CN104831784A - Automatic water saving system utilizing potential-energy difference - Google Patents

Automatic water saving system utilizing potential-energy difference Download PDF

Info

Publication number
CN104831784A
CN104831784A CN201510163984.XA CN201510163984A CN104831784A CN 104831784 A CN104831784 A CN 104831784A CN 201510163984 A CN201510163984 A CN 201510163984A CN 104831784 A CN104831784 A CN 104831784A
Authority
CN
China
Prior art keywords
water
wash basin
header tank
dividing plate
gradient
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
Application number
CN201510163984.XA
Other languages
Chinese (zh)
Inventor
马晶
崔红霞
杨春霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Jinan
Original Assignee
University of Jinan
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by University of Jinan filed Critical University of Jinan
Priority to CN201510163984.XA priority Critical patent/CN104831784A/en
Publication of CN104831784A publication Critical patent/CN104831784A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses an automatic water saving system utilizing potential-energy difference and relates to the technical field of water supply and sewage comprehensive utilization. The automatic water saving system is characterized in that a tap water pipe is connected to multiple water valves, the water valves are arranged above a gradient washing pool, the bottom of the gradient washing pool at the lower end is provided with a washing pool water outlet, a water collection tank is arranged bellow the washing pool, the washing pool water outlet is connected to the water collection tank, the upper edge of the water collection tank is closedly connected to the gradient washing pool, the outer side of the gradient washing pool is provided with a washing pool overflow opening, the washing pool overflow opening is connected to a washing pool overflow tube, the lower end of the washing pool overflow tube is connected to a sewer, the bottom of the water collection tank is connected to a water collection tank drain pipe, the water collection tank drain pipe is connected to a toilet water tank, the water collection tank is connected to a water supplement pipe, the water supplement pipe is provided with a solenoid valve, and the position at 1/3-1/2 of the water collection tank is provided with a water collection tank liquid level switch. The automatic water saving system has the characteristics of water saving and water storage usage convenience.

Description

Utilize the automatic water-saving system of potential energy difference
Technical field
The automatic water-saving system of potential energy difference is utilized to relate to water supply and draining technical field of comprehensive utilization.
Background technology
The earth that we depend on for existence, freshwater resources are limited, and we will save valuable freshwater resources.Flush the toilet in living water use and consume a large amount of clean waters, unfortunately.Based on the needs of sustainable development, save these resources as much as possible.In prior art, flushing supply remains employing tap water, also some invention designs are had to be family is washed scouring water to be collected for flushing the toilet, the water yield that the first is collected is limited, and the intermediate water that its two collection comes lacks potential energy, therefore flushes the toilet when using and is with inconvenience to us.According to investigation statistics, toilet-flushing water consumption 30 ~ 60L/ day per capita, the collectable water supply volumes such as washing, laundry are 20 ~ 40L/ day per capita.Particularly student dormitory, unidirectional apartment commons water other collectable water supply volume is per capita taller is about 30 ~ 50L/ day.
Summary of the invention
The object of the application collects dormitory, the laundry of apartment-type building, washing water for realizing, and then fully utilized, wash mop etc. in order to flush the toilet or to rinse.In addition when water use peak, often high-rise building hydraulic pressure declines to a great extent, and the flushing supply feedwater in dormitory causes Waterless flushing not in time.Therefore one of the task of clear and definite the application how to collect recycling intermediate water; Two of the object of the application is that the secondary wastewater collected can be used for flushing the toilet; Three of the task of the application improves the potential energy collecting recycling waste water; Four of the task of the application be can play retaining not enough for hydraulic pressure time can as usual use; Four of the task of the application to overcome in the application's design scheme in the not enough problem of the waste water reclaimed, and realizes how supplementing fresh water problem.
Following technical scheme is adopted for realizing above-mentioned task the application:
1, utilize the automatic water-saving system of potential energy difference, comprising: preset through hole 1, body of wall 2, tap water pipeline 3, support 8, water valve 9, gradient wash basin 10, sewer 11, header tank gutter 12, water closet 13, water closet outlet pipe 14, pan 15, urinal gutter 16, lower floors dividing plate 17, higher floors dividing plate 18, header tank 20, header tank liquid-level switch 21, electromagnetic valve 22, filling pipe 23, wash basin overfall gap 24, wash basin overflow pipe 25, sewer of wash basin mouth 26;
It is characterized in that:
Higher floors dividing plate 18 is the floor dividing plate of one deck higher than lower floors dividing plate 17;
Gradient wash basin 10, header tank 20 are all positioned on higher floors dividing plate 18, and pan 15 is positioned on lower floors dividing plate 17;
Gradient wash basin 10 is the low acclive wash basin in Ling Gao one end, one end, and there is support 8 at the two ends of gradient wash basin 10;
Tap water pipeline 3 connecting with water valve 9, water valve 9 has multiple, and multiple water valve 9 is above gradient wash basin 10;
The two sides of gradient wash basin 10 all leans on body of wall 2;
Have sewer of wash basin mouth 26 at the bottom of the pond of lower one end of gradient wash basin 10, header tank 20 is in the below of gradient wash basin 10, and sewer of wash basin mouth 26 connects header tank 20; The upper limb of header tank 20 is connected with gradient wash basin 10 is airtight;
There is wash basin overfall gap 24 in the outside of gradient wash basin 10, and wash basin overfall gap 24 connects wash basin overflow pipe 25, and wash basin overflow pipe 25 lower end connects sewer 11;
Connect header tank gutter 12 bottom header tank 20, header tank gutter 12 connects water closet 13;
Water closet outlet pipe 14 connects pan 15, and the return trap gutter of pan 15 connects sewer 11;
Header tank 20 connects filling pipe 23, filling pipe is equipped with electromagnetic valve 22;
Header tank liquid-level switch 21 is equipped with at 1/3 ~ 1/2 place of header tank 20 height overall.
2, the described automatic water-saving system utilizing potential energy difference, is characterized in that: the gradient of described gradient wash basin 10 is 1: 100.
3, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described sewer 11 is through gradient wash basin 10.
4, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described sewer of wash basin mouth 26 is equipped with screen pack.
5, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described header tank 20 is PVC material.
6, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described header tank 20 top is cuboid bottom is pyramid.
7, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described pan 15 is for having the pan be connected of high level cistern.
8, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described header tank 20 has multiple, is distributed under gradient wash basin 10.
9, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described multiple header tanks 20 are interconnected.
10, described tap water pipeline 3 is by presetting through hole 1 through lower floors dividing plate 17 and higher floors dividing plate 18.
11, described header tank gutter 12 is by presetting through hole 1 through higher floors dividing plate 18.
12, described sewer 11 is by presetting through hole 1 through lower floors dividing plate 17 and higher floors dividing plate 18.
Beneficial effect
1, gradient wash basin 10, header tank 20 are all positioned on higher floors dividing plate 18, and pan 15 is positioned at lower floors dividing plate more than 17; Separately can must adding pump and get to water closet defect just easy to use by the waste water that utilizes of secondary of collecting in prior art can be overcome.
Have sewer of wash basin mouth 26 at the bottom of the low pond, one end of 2, gradient wash basin 10, header tank 20 is in lower one end of gradient wash basin 10, and sewer of wash basin mouth 26 connects header tank 20; The upper limb of header tank 20 is connected with gradient wash basin 10 is airtight; Water in gradient wash basin 10 can be flowed in header tank 20 naturally by the potential energy of sewer of wash basin mouth 26 by higher floors, makes header tank 20 separately need not add overflow mechanism.
3, the outside of gradient wash basin 10 is connected to wash basin overflow pipe 25, and the lower end of wash basin overflow pipe 25 connects sewer 11; Can prevent header tank from filling rear water overflow completely.
4, connect header tank gutter 12 bottom header tank 20, header tank gutter 12 connects water closet 13; Connect the water inlet pipe of water closet 13, the water closet of prior art all has the automatic water inflow device of float-ball type, is combined, realizes automatic water-supply with the automatic water supply device of prior art.
5, header tank 20 connects filling pipe 23, filling pipe is equipped with electromagnetic valve 22;
Liquid-level switch is equipped with at 1/3 ~ 1/2 place of header tank 20 height overall, when in use procedure, time under the water level decreasing in header tank to liquid-level switch, electromagnetic valve is opened, and can supplement tap water, therefore, tap water can be supplemented automatically, play the effect of toilet flushing in the same old way easily.Meanwhile, also retaining the retaining regulated because there being a high position during water use peak in summer during hydraulic pressure deficiency in the same old way can be kept in.
6, described header tank 20 is PVC material, cheaply also can not get rusty.
7, described header tank 20 top is cuboid bottom is pyramid, top be cuboid be placed in gradient wash basin 10 can make full use of gradient wash basin 10 under space, can retaining to greatest extent, bottom is that pyramid not easily accumulates deposit.
According to survey data, there are two colleges and universities of over thousands of institute in the whole nation, also has the technical school of a considerable amount of boarding system in addition, the senior middle school of various training school, boarding, special secondary school Deng Bu Xia Wanyusuo school, regular school per capita thousands of to tens thousand of not etc., on average with Mei Suo school 1.5 ten thousand people.
The technical scheme of application the application, for the apartment of the training school of universities and all kinds of boarding, every day can save 80-170 premium on currency per capita,
0.08 cube × 365 days × 3,000 ten thousand people=87600 cube
0.11 cube × 365 days × 3,000 ten thousand people=120450 cube
Can be found out by above calculating, every annual water-saving amount theory can reach 87600-12450 cube.
Correction data:
Attached: general water consumption quota reference
Hotel guest-room L/ days bed Condo L/ days people Flush the toilet L/ days beds in guest room Handle official business L/ people from class that flush the toilet
400-500 300-400 50-80 20-30
Accompanying drawing explanation
Fig. 1: the double-deck front view of higher floors and lower floors
Fig. 2: higher floors top view
Fig. 3: I partial enlarged drawing
Fig. 4: A-A top view
In figure: 1 presets through hole, 2 bodies of wall, 3 tap water pipelines, 8 supports, 9 water valves, 10 gradient wash basin, 11 sewers, 12 header tank gutters, 13 water closets, 14 water closet outlet pipes, 15 pans, 16 urinal gutters, 17 lower floors dividing plates, 18 higher floors dividing plates, 20 header tanks, 21 header tank liquid-level switches, 22 electromagnetic valves, 23 filling pipes, 24 wash basin overfall gaps, 25 wash basin overflow pipes, 26 sewer of wash basin mouths.
Detailed description of the invention
Below in conjunction with drawings and Examples, the application is described further.
Embodiment
1, utilize the automatic water-saving system of potential energy difference, comprising: preset through hole 1, body of wall 2, tap water pipeline 3, support 8, water valve 9, gradient wash basin 10, sewer 11, header tank gutter 12, water closet 13, water closet outlet pipe 14, pan 15, urinal gutter 16, lower floors dividing plate 17, higher floors dividing plate 18, header tank 20, header tank liquid-level switch 21, electromagnetic valve 22, filling pipe 23, wash basin overfall gap 24, wash basin overflow pipe 25, sewer of wash basin mouth 26;
It is characterized in that:
Higher floors dividing plate 18 is the floor dividing plate of one deck higher than lower floors dividing plate 17;
Gradient wash basin 10, header tank 20, low level pond 27 are all positioned on higher floors dividing plate 18, and pan 15 is positioned on lower floors dividing plate 17;
Gradient wash basin 10 is the low acclive wash basin in Ling Gao one end, one end, and there is support 8 at the two ends of gradient wash basin 10;
(in order to overcome collect in prior art can secondary utilize waste water have certain high potential energy, namely can be used for toilet flushing without additionaling power)
Tap water pipeline 3 connecting with water valve 9, water valve 9 has multiple, and multiple water valve 9 is above gradient wash basin 10;
The two sides of gradient wash basin 10 all leans on body of wall 2; (namely one jiao of gradient wash basin 10 against the body of wall be at an angle of 90 connected)
Have sewer of wash basin mouth 26 at the bottom of the pond of lower one end of gradient wash basin 10, header tank 20 is in the below of gradient wash basin 10, and sewer of wash basin mouth 26 connects header tank 20; The upper limb of header tank 20 is connected with gradient wash basin 10 is airtight; (water in gradient wash basin 10 can be leaned on by sewer of wash basin mouth 26 and flow in header tank 20 from gravity)
There is wash basin overfall gap 24 in the outside of gradient wash basin 10, and wash basin overfall gap 24 connects wash basin overflow pipe 25, and wash basin overflow pipe 25 connects sewer 11;
(avoid header tank collection full water, the outer stream that excessive current can cross gradient wash basin 10 wades out)
Connect header tank gutter 12 bottom header tank 20, header tank gutter 12 connects water closet 13; (connect the water inlet pipe of water closet 13, the water closet of prior art all has the automatic water inflow device of float-ball type, by with water closet automatic water inflow device, overcoming prior art can not by by the defect of the waste water automatic lifting crossed to water closet.)
Water closet outlet pipe 14 connects pan 15, and the return trap gutter of pan 15 connects sewer 11;
Header tank 20 connects filling pipe 23, filling pipe is equipped with electromagnetic valve 22;
Header tank liquid-level switch 21 is equipped with at 1/3 ~ 1/2 place of header tank 20 height overall, (when in use procedure, time under the water level decreasing in header tank to liquid-level switch, electromagnetic valve is opened, and can supplement tap water, therefore, tap water can be supplemented automatically, play the effect of toilet flushing in the same old way easily.Meanwhile, also can retaining keep in regulate because of hydraulic pressure during water use peak in summer not enough time have high-order retaining in the same old way)
2, the described automatic water-saving system utilizing potential energy difference, is characterized in that: the gradient of described gradient wash basin 10 is 1: 100.
3, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described sewer 11 is through gradient wash basin 10.
4, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described sewer of wash basin mouth 26 is equipped with screen pack.
5, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described header tank 20 is PVC material.(quality is light, price is honest and clean, Never-rusty)
6, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described header tank 20 top is cuboid bottom is pyramid.
7, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described pan 15 is for having the pan be connected of high level cistern.
8, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described header tank 20 has multiple, is distributed under gradient wash basin 10.
9, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described multiple header tanks 20 are interconnected.
10, described tap water pipeline 3 is by presetting through hole 1 through lower floors dividing plate 17 and higher floors dividing plate 18.
11, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described header tank gutter 12 is by presetting through hole 1 through higher floors dividing plate 18.
12, the described automatic water-saving system utilizing potential energy difference, is characterized in that: described sewer 11 is by presetting through hole 1 through lower floors dividing plate 17 and higher floors dividing plate 18.

Claims (10)

1. utilize the automatic water-saving system of potential energy difference, comprising: preset through hole, body of wall, tap water pipeline, support, water valve, gradient wash basin, sewer, header tank gutter, water closet, water closet outlet pipe, pan, urinal gutter, lower floors dividing plate, higher floors dividing plate, header tank, header tank liquid-level switch, electromagnetic valve, filling pipe, wash basin overfall gap, wash basin overflow pipe, sewer of wash basin mouth;
It is characterized in that:
Higher floors dividing plate is the floor dividing plate than lower floors dividing plate height one deck;
Gradient wash basin, header tank are all positioned on higher floors dividing plate, and pan is positioned on lower floors dividing plate;
Gradient wash basin is the low acclive wash basin in Ling Gao one end, one end, and there is support at the two ends of gradient wash basin;
Tap water pipeline connecting with water valve, water valve has multiple, and multiple water valve is above gradient wash basin;
The two sides of gradient wash basin all leans on body of wall;
Have sewer of wash basin mouth at the bottom of the pond of lower one end of gradient wash basin, header tank is in the below of gradient wash basin, and sewer of wash basin mouth connects header tank; The upper limb of header tank is connected with gradient wash basin is airtight;
There is wash basin overfall gap in the outside of gradient wash basin, and wash basin overfall gap connects wash basin overflow pipe, and wash basin overflow pipe lower end connects sewer;
Connect header tank gutter bottom header tank, header tank gutter connects water closet;
Water closet outlet pipe connects pan, and the return trap gutter of pan connects sewer;
Header tank connects filling pipe, and filling pipe is equipped with electromagnetic valve;
Header tank liquid-level switch is equipped with at 1/3 ~ 1/2 place of header tank height overall.
2. utilize the automatic water-saving system of potential energy difference as claimed in claim 1, it is characterized in that: the gradient of described gradient wash basin is 1: 100.
3. utilize the automatic water-saving system of potential energy difference as claimed in claim 1, it is characterized in that: described sewer is through gradient wash basin.
4. utilize the automatic water-saving system of potential energy difference as claimed in claim 1, it is characterized in that: described sewer of wash basin mouth is equipped with screen pack.
5. utilize the automatic water-saving system of potential energy difference as claimed in claim 1, it is characterized in that: described header tank is PVC material.
6. utilize the automatic water-saving system of potential energy difference as claimed in claim 1, it is characterized in that: described header tank top is cuboid bottom is pyramid.
7. utilize the automatic water-saving system of potential energy difference as claimed in claim 1, it is characterized in that: described pan is the pan be connected with high level cistern.
8. tap water pipeline as claimed in claim 1 is by presetting through hole through lower floors dividing plate and higher floors dividing plate.
9. header tank gutter as claimed in claim 1 is by presetting through hole through higher floors dividing plate.
10. sewer as claimed in claim 1 is by presetting through hole through lower floors dividing plate and higher floors dividing plate.
CN201510163984.XA 2015-06-18 2015-06-18 Automatic water saving system utilizing potential-energy difference Pending CN104831784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510163984.XA CN104831784A (en) 2015-06-18 2015-06-18 Automatic water saving system utilizing potential-energy difference

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510163984.XA CN104831784A (en) 2015-06-18 2015-06-18 Automatic water saving system utilizing potential-energy difference

Publications (1)

Publication Number Publication Date
CN104831784A true CN104831784A (en) 2015-08-12

Family

ID=53809954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510163984.XA Pending CN104831784A (en) 2015-06-18 2015-06-18 Automatic water saving system utilizing potential-energy difference

Country Status (1)

Country Link
CN (1) CN104831784A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100478600B1 (en) * 2004-11-09 2005-03-31 주식회사 동우 이앤씨 건축사사무소 Recycling flushing water supply device for flush toilet using elastomer
CN1609353A (en) * 2004-11-25 2005-04-27 郑州轻工业学院 Domestic intelligent water-saving device
WO2008110057A1 (en) * 2007-03-13 2008-09-18 Jie Li Water-saving closet flushing system
CN203080628U (en) * 2013-01-14 2013-07-24 黄英起 Automatic domestic water collection and utilization system
CN203429715U (en) * 2013-07-29 2014-02-12 姜云红 Intelligent water-saving device using reclaimed water
CN203866916U (en) * 2014-05-30 2014-10-08 许杨 Household water-saving device with firefighting function
CN204715474U (en) * 2015-04-08 2015-10-21 济南大学 Utilize the automatic water-saving system of potential energy difference

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100478600B1 (en) * 2004-11-09 2005-03-31 주식회사 동우 이앤씨 건축사사무소 Recycling flushing water supply device for flush toilet using elastomer
CN1609353A (en) * 2004-11-25 2005-04-27 郑州轻工业学院 Domestic intelligent water-saving device
WO2008110057A1 (en) * 2007-03-13 2008-09-18 Jie Li Water-saving closet flushing system
CN203080628U (en) * 2013-01-14 2013-07-24 黄英起 Automatic domestic water collection and utilization system
CN203429715U (en) * 2013-07-29 2014-02-12 姜云红 Intelligent water-saving device using reclaimed water
CN203866916U (en) * 2014-05-30 2014-10-08 许杨 Household water-saving device with firefighting function
CN204715474U (en) * 2015-04-08 2015-10-21 济南大学 Utilize the automatic water-saving system of potential energy difference

Similar Documents

Publication Publication Date Title
CN204715474U (en) Utilize the automatic water-saving system of potential energy difference
CN204662548U (en) Unpowered water-saving system
CN204645172U (en) The unpowered reusing device of Living Water
CN204662573U (en) The comprehensive utilization device of apartment plumbing
CN204662574U (en) Staged intermediate water reusing device
CN104746607A (en) Unpowered reutilization device of living water
CN204510378U (en) Utilize the waste water circulation application apparatus of potential energy difference
CN104763025A (en) Stepped secondary water reutilization device
CN204781134U (en) Confession drainage device who uses multipurposely
EP2048291A1 (en) Recovery of water used in existing buildings
CN104831784A (en) Automatic water saving system utilizing potential-energy difference
CN105756142B (en) A kind of double-current self-cleaning flushing system in three tunnels of building secondary water
CN104727377A (en) Unpowered water saving system
CN104763024A (en) Comprehensive utilization device for apartment water supply and drainage
CN104895153A (en) Waste water circulative application device utilizing potential energy difference
CN102864823B (en) Simple, environmental-friendly and energy-saving reclaimed water accumulation pad
CN105155631A (en) Recycled water-saving device
CN207512850U (en) A kind of intermediate water tank formula saving toilet
CN206385593U (en) Integral type Sanitry utensil
CN204343402U (en) Water-saving device for domestic toilet
CN203238716U (en) Storage and recycling system for washing wastewater
CN201043284Y (en) Wastewater recycling composite set for common bathroom of building
CN202248124U (en) Drainage system for bathrooms of underground buildings
CN201687052U (en) Combined sewage filtering reuse water saving device
CN2795307Y (en) Waste water utilizing device for toilet

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150812

WD01 Invention patent application deemed withdrawn after publication