CN204174699U - Negative hydraulic pressure toilet energy saver - Google Patents
Negative hydraulic pressure toilet energy saver Download PDFInfo
- Publication number
- CN204174699U CN204174699U CN201420642593.7U CN201420642593U CN204174699U CN 204174699 U CN204174699 U CN 204174699U CN 201420642593 U CN201420642593 U CN 201420642593U CN 204174699 U CN204174699 U CN 204174699U
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- booster pump
- water
- toilet
- water inlet
- hydraulic pressure
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- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a kind of negative hydraulic pressure toilet energy saver, it installs a booster pump in the same level of home-use wastewater disposal basin and closestool bottom, wastewater disposal basin installs an outlet pipe a little more than the position of booster pump water inlet, be connected with the water inlet of booster pump, the delivery port of booster pump is connected with the water inlet of toilet, booster pump starting switch is installed bottom water-closet tank, at booster pump delivery port, booster pump shut-off switch and one way stop peturn valve is installed.Delay startup circuit is provided with in booster pump starting-up later time.
Description
Technical field
The present invention relates to a kind of urban and rural residents, recycle the technical field of this water resource environmental protection and energy saving of domestic waste water flushing toilet.Be specifically related to utilize in resident living and produce and the daily life sewage collected, when wastewater collection pool water level water level necessary lower than toilet, also can the cycling utilization of wastewater energy saver of flush toilet.
Background technology
In China's living standard of urban and rural population, for washing dish, wash the dishes, wash one's face, to have a bath and the water of laundry washer accounts for 50% of domestic running total amount, account for 40% for flush toilet, the former becomes waste water, and the latter becomes sewage.If be used for flush toilet with the waste water that the former produces, not only can save the tap water of 40%, the waste water also can saving 10% is used for mopping floor or watering flowers, and its economic benefit and social benefit are all extremely considerable.All low than the cistern water level of toilet for the domestic waste water pool water level collecting waste water, if carry out flush toilet with waste water, what the water in water pipe was formed is negative hydraulic pressure, not only can not flush toilet, and the water in water-closet tank also can flow back in wastewater disposal basin.At present, with the technology of waste water flushing toilet and device at home or blank out.
Summary of the invention
In order to solve in urban and rural households life, change tap water toilet for use waste water flushing toilet, having made full use of water resource, reach both efficient circulation and utilize, the object of environmental protection and energy saving again, the invention provides a kind of negative hydraulic pressure toilet energy saver.It can recycle the waste water produced in resident living efficiently and carry out flush toilet, and this technology has filled up the blank of this technical field domestic.
The technical scheme that the present invention is adopted for achieving the above object is: 1, in the same level of wastewater disposal basin and closestool bottom, install a booster pump, wastewater disposal basin installs an outlet pipe a little more than the position of booster pump water inlet, be connected with the water inlet of booster pump, the delivery port of booster pump is connected with the water inlet of toilet.2, at the water tank bottom of toilet, a controlling valve for water pressure is installed, is connected to delay startup circuit, then to booster pump start-up circuit, control the startup of booster pump.3, at the delivery port of booster pump, a controlling valve for water pressure is installed, is connected to booster pump start-up circuit.4, at the delivery port of booster pump, an one way stop peturn valve is installed, is used for stoping return of waste water.
The invention has the beneficial effects as follows: the tap water of 40% that 1, used this device not only to save, also recycled the daily life sewage of 40%, both achieved its economic worth, also created its social value; 2, is booster pump due to what adopt, its power consumption only has toilet to use 5% of tap water expense, namely energy-conservationly reaches 95%; 3, a large amount of daily life sewages obtains Efficient Cycle and utilizes; 4, this device is mounted in resident family, and whole device is entirely intelligent, and operation is simple, can reach the object of Involvement of public community environmental protection and energy saving.
Accompanying drawing explanation
Fig. 1: negative hydraulic pressure toilet energy saver figure; Fig. 2: the booster pump in water-closet tank starts control chart; Fig. 3: the booster pump of booster pump delivery port stops control chart.
Detailed description of the invention
The embodiment that the present invention is concrete:
Below in conjunction with accompanying drawing, the present invention is further described.
In FIG, be the embodiment of negative hydraulic pressure toilet energy saver: by the hand push button 1 in lower toilet, toilet starts to rinse.When the water in water-closet tank discharges soon, booster pump starting switch 2 action bottom water-closet tank, enabling signal is passed to delay startup circuit 11 through 3, delay circuit is to prevent water in water-closet tank also when discharging, booster pump just starts to send water, waste water is followed up discharge, cause new waste.After certain time-delay, enabling signal is transferred to booster pump start-up circuit 12, starts booster pump 8, waste water is started to water-closet tank water filling through pipeline 5, toilet water inlet pipe 4.Here the waste water of wastewater disposal basin 14, because its outfall 10 is higher than the water inlet of booster pump, i.e. H2>H3, waste water natural flow, enters booster pump 8 through pipeline 9.Along with the water level in water-closet tank rises, float valve in water-closet tank seals toilet water inlet pipe, under the effect of booster pump, the hydraulic pressure of booster pump outlet pipe is more and more higher, make booster pump shut-off switch 6 action being arranged on booster pump delivery port, stop signal is passed to booster pump start-up circuit 12, booster pump is quit work.After booster pump quits work, because the delivery port of the water table ratio booster pump in water-closet tank is high, i.e. H1>H3, water can reflux, and by the effect of backflow power, the one way stop peturn valve 7 promoting to be arranged on booster pump delivery port is closed, and backflow stops.System power supply 13 is responsible for providing power supply to whole device.
In fig. 2, the booster pump startup control embodiment in water-closet tank: during water-closet tank full water, under the effect of hydraulic pressure, rubber pocket 15 pressurized shrinks, switch contact 16 without water cavity 17 li is closed, gives Signal transmissions end 3 by booster pump enabling signal through interface 18.Otherwise anti-right, switch 17 disconnects.19 is water inlet of toilet cisterns.
In figure 3, it is the booster pump stopping control embodiment of toilet delivery port: water-closet tank full water, float valve seals water inlet of toilet cistern, when booster pump still works, booster pump outlet pipe hydraulic pressure increases, rubber pocket 20 pressurized shrinks, and the switch contact 22 without water cavity 21 li is closed, gives Signal transmissions end 6 by booster pump stop signal through interface 23.Otherwise anti-right, switch 22 disconnects.24 is one way stop peturn valves, and 25 is booster pump outlet pipes.
Claims (2)
1. a negative hydraulic pressure toilet energy saver, it is characterized in that: in the same level of home-use wastewater disposal basin and closestool bottom, a booster pump is installed, wastewater disposal basin installs an outlet pipe a little more than the position of booster pump water inlet, be connected with the water inlet of booster pump, the delivery port of booster pump is connected with the water inlet of toilet, booster pump starting switch is installed bottom water-closet tank, at booster pump delivery port, booster pump shut-off switch and one way stop peturn valve is installed.
2. negative hydraulic pressure toilet energy saver according to claim 1, is characterized in that: in booster pump starting-up later time, be provided with delay startup circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642593.7U CN204174699U (en) | 2014-11-02 | 2014-11-02 | Negative hydraulic pressure toilet energy saver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642593.7U CN204174699U (en) | 2014-11-02 | 2014-11-02 | Negative hydraulic pressure toilet energy saver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174699U true CN204174699U (en) | 2015-02-25 |
Family
ID=52563517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420642593.7U Expired - Fee Related CN204174699U (en) | 2014-11-02 | 2014-11-02 | Negative hydraulic pressure toilet energy saver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204174699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294901A (en) * | 2014-11-02 | 2015-01-21 | 乐山泰豪电力电器有限公司 | Negative water pressure toilet energy-saving device |
-
2014
- 2014-11-02 CN CN201420642593.7U patent/CN204174699U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294901A (en) * | 2014-11-02 | 2015-01-21 | 乐山泰豪电力电器有限公司 | Negative water pressure toilet energy-saving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20171102 |