CN2125617U - Water-saving toilet flushing device - Google Patents
Water-saving toilet flushing device Download PDFInfo
- Publication number
- CN2125617U CN2125617U CN 92211776 CN92211776U CN2125617U CN 2125617 U CN2125617 U CN 2125617U CN 92211776 CN92211776 CN 92211776 CN 92211776 U CN92211776 U CN 92211776U CN 2125617 U CN2125617 U CN 2125617U
- Authority
- CN
- China
- Prior art keywords
- pressurizer
- water
- flushing device
- water tank
- urinal
- 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.)
- Granted
Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000004140 cleaning Methods 0.000 claims description 13
- 239000010865 sewage Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims 1
- 239000002351 wastewater Substances 0.000 abstract description 8
- 239000013505 freshwater Substances 0.000 abstract description 5
- 239000010840 domestic wastewater Substances 0.000 abstract 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
An apparatus for flushing a toilet bowl of a toilet using domestic waste water. Consists of a water tank pressurizer for storing domestic wastewater, a connecting pipe and a flushing pipe. The pressurizer consists of a cylinder body, a pressurizer cover, a floater (piston), a connecting rod, a lever and a support, and is provided with a water inlet and a water outlet. The waste water entering the pressurizer from the water tank through the connecting pipe increases the pressure, and the urinal is flushed clean with a small amount of water. And the pressurizer automatically stops water outlet after the lever stops acting due to the stop of the siphoning effect. The utility model can save all fresh water for flushing the urinal, and can save two thirds of the water quantity of the original high-level water tank under the condition that no domestic wastewater is available.
Description
The utility model belongs to the water supply and drainage field, is a kind of water-saving lavatory urinal flushing device.
Modern architecture, no matter be residential houses or office building, the urinal in the washroom all is to wash with fresh tap water.So-called flush toilet is stored in tap water in the high level cistern exactly, float is housed in the water tank, water inlet is cut down and sluicing is cut down etc.Water tank location is higher, and the flushing water of emitting has individual pressure naturally, with the water flushing toilet bowl of elevated pressures, has kept the clean and health in lavatory.
High level cistern commonly used, no matter be crouching formula urinal, or sitting urinal, highly all be restricted, thus the pressure relative deficiency of flushing water, rinse urinal well, must consume considerable water, cause the waste of water.In fact, in living water use, the water that flushing toilet bowl is used accounts for sizable ratio.Particularly, the water of flushing usefulness is fresh tap water.Flushing toilet bowl fully can be with laundry, the waste water washing dish, wash rice or wash one's face and used, but will be such wastewater collection, store and be used for flushing toilet bowl, pretty troublesome.Reach such purpose, need to increase the complete facility of a cover, this problem never obtains people's attention.In the various buildings, high level cistern is used in the flushing of washroom urinal always, and consumes a large amount of fresh waters.World Freshwater Resources is limited, China particularly, freshwater resources quantity per capita seldom, using water wisely is an important problem very.
The purpose of this utility model provides a kind of device, and it can use various daily life sewages, and flushing lavatory urinal can make flushing water have higher pressure again, even use fresh water, and also reduce water consumption greatly.
The general arrangement of the water saving type urinal flushing device in the utility model as shown in Figure 1, it is by pressurizer (1), tube connector (2), water tank (3) and cleaning hose (4) are formed.Water tank is in order to store daily life sewage, and its volume is big as far as possible, is at least 5 times of pressurizer volume.Under the situation that does not have daily life sewage to use, can use original high level cistern.The position of the water tank of storage waste water and the pipeline configuration that daily life sewage enters water tank are decided by user's concrete condition.Water in the general requirements water tank can enter pressurizer from water tank bottom through tube connector easily, and can shift float in the pressurizer onto peak.The difference in height of water tank and pressurizer is at least 0.3 meter.The pressurizer height should make people easy to operate.
Pressurizer in the utility model as shown in Figure 2, it is made up of pressurizer lid (1), cylinder body (2), float (3), drain hole (4), inlet opening (5), connecting rod (6), lever (7) and pillar (8).Cylinder body is straight tube, the bottom sealing of circular cross section, and a pressurizer lid that cooperates is with it arranged at top, and there is a circular hole that allows connecting rod to pass through at the lid middle part, and a hollow short cylindrical shape float is arranged in the cylinder body, and there is drain hole at cylinder body blind end middle part, matches with cleaning hose.Lower sidewall has the inlet opening, and unidirectional cutting down is installed at the place, inlet opening, and the tube connector diameter is the 20-30 millimeter, and the cleaning hose diameter is the 30-40 millimeter.Water in the water tank enters pressurizer through tube connector, inlet opening, and float is raised, and the upper surface of float is contacted with the inner surface of pressurizer lid, stops into water.Buoy upper is pasted one deck sponge, and the hole that pressurizer is covered blocks.Pillar, lever, connecting rod, float are formed the piston-linkage flexibly that moves.When the needs flushing toilet bowl, press lever downwards, drivening rod moves downward float (at this moment becoming a piston), and under the driving of float, water pours urinal through cleaning hose with higher pressure from drain hole, and urinal is rinsed well.In height, cleaning hose will be walked around water tank, and peak is higher than at least 1 centimetre of cistern water level.Because there is unidirectional cutting down at the place, inlet opening, water can only flow into pressurizer from water tank, and can not reverse flow.The inlet opening diameter is the 3-5 millimeter.Float moves downward in the process, water is discharged from drain hole with quite high pressure, pour urinal through the cleaning hose that is higher than water tank (also being higher than pressurizer), by siphonage, make the following portion-form vacuum of float, and air enters gutter along the gap between float and the cylinder wall, stop siphonage, because cleaning hose is higher than pressurizer, draining stops automatically.It is worthy of note especially,, make water that enough pressure be arranged by lever, connecting rod, float pressurization, by siphonage stop to stop automatically draining, be outstanding characteristics and advantage of the utility model.
In the utility model, water tank, pressurizer, tube connector, cleaning hose etc. all can be made of plastic, and only plastics are polyvinyl chloride, high density polyethylene (HDPE), polypropylene etc.Between the lever of pressurizer and intercolumniation, lever and connecting rod, all be to be connected between connecting rod and float with hinge.Pillar is fixed on pressurizer lid somewhere, outer with screw or welding manner, and it highly will be coordinated mutually with connecting rod, and guarantees the unhinderedly motion between starting point and terminating point of connecting rod and float.At terminating point place, connecting rod top, a retainer is installed.In the ordinary course of things, can make a call to a circular hole, insert latch.
Pressurizer in the utility model, in the ordinary course of things, about 400 millimeters of length, diameter is 160 millimeters, wall thickness 5-8 millimeter, volume is about the 5-8 liter, and lever moves from the starting point to the halt, and the draining maximum is about 2/3rds of pressurizer volume, promptly about 5 liters.Can be with the urinal wash clean with many like this water with elevated pressures, if use existing high level cistern, its volume is approximately 15 liters.Like this, use pressurizer of the present utility model, the flushing toilet bowl water can save 2/3rds.
Application of the present utility model has three kinds of situations, and first kind of situation is in esidential building, and a large amount of daily life sewages is arranged, and these waste water are stored in by in the said water tank of the utility model.At this moment, washing has one to turn one's coat curvedly between pond and water tank, form water seal, one screen pack is installed washing spilled water hole place, bottom, pond, makes the unlikely water tank that enters of solid sundries, and then stops up the inlet opening.At this moment, what the cleaning urinal was used is daily life sewage fully, has saved the whole fresh waters that are used for flushing toilet bowl originally.Second kind of situation is not have daily life sewage to use, or the collection of waste water, stores extremely inconvenient occasion, as communal facilities or public lavatories such as office buildings.At this moment, original high level cistern is exactly the water tank in the utility model.With the water inlet in the former high level cistern cut down, float keeps, and tapping pipe changed into the inlet opening of leading to pressurizer.In this case, though still use the fresh water flushing toilet bowl, reduce water consumption 2/3rds.The third situation is that adjacent a plurality of urinal is arranged, and a plurality of daily life sewages source is arranged again, and waste water is stored in a plurality of water tanks, at this moment, for guaranteeing each water tank waste water is arranged all the time all, each water tank be linked with pipe mutually.
Claims (10)
1, a kind of equipment that uses daily life sewage flushing lavatory urinal, it is characterized in that, it is by the water tank that stores daily life sewage, to flushing water increase pressure and by siphonage stop automatically draining pressurizer, connect the tube connector of water tank and pressurizer and be higher than the cleaning hose composition of cistern water level; The level height of water tank is higher than at least 30 centimetres of pressurizers, and the volume of water tank is at least 5 times of pressurizer volume; Pressurizer cooperates by the cylinder body of columnar lower end closed, with cylinder body and the center have a circular hole pressurizer lid, be loaded on cylinder interior and inboard wall of cylinder block have its top of certain interval paste the float of the hollow short cylindrical shape of one deck sponge, be fixed on pressurizer lid somewhere, outer pillar, with the hinged connecting rod of float and and pillar, the lever composition that connecting rod link connects; An inlet opening is arranged at pressurizer cylinder side wall bottom, and unidirectional cutting down is installed at the place, inlet opening, and there is a drain hole that cooperates with cleaning hose at cylinder body blind end middle part; Pillar, connecting rod, lever and float are formed piston flexibly--the linkage that moves; A retainer is installed at terminating point place, connecting rod top.
According to the said urinal flushing device of claim 1, it is characterized in that 2, pressurizer float and inboard wall of cylinder block gap are the 0.25-0.50 millimeter.
According to the said urinal flushing device of claim 1, it is characterized in that 3, there is a circular hole at terminating point place, pressurizer bar top, insert a latch.
4, according to the said urinal flushing device of claim 1, it is characterized in that, be fastenedly connected with two screws at least between pillar and pressurizer lid.
According to the said urinal flushing device of claim 1, it is characterized in that 5, pillar and pressurizer lid are fastenedly connected with welding manner.
According to the said urinal flushing device of claim 1, it is characterized in that 6, water tank, tube connector, cleaning hose, pressurizer cylinder body, pressurizer lid, float, pillar, connecting rod and lever are made by plastics.
7, according to the said urinal flushing device of claim 1, it is characterized in that tube connector and cleaning hose are made by mild steel.
According to the said urinal flushing device of claim 1, it is characterized in that 8, the inlet opening diameter of pressurizer is the 3-5 millimeter.
According to the said urinal flushing device of claim 1, it is characterized in that 9, water tank is the high level cistern in the existing urinal flushing device.
According to the said urinal flushing device of claim 1, it is characterized in that 10, each water tank of adjacent urinal flushing device interconnects with pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211776 CN2125617U (en) | 1992-05-06 | 1992-05-06 | Water-saving toilet flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211776 CN2125617U (en) | 1992-05-06 | 1992-05-06 | Water-saving toilet flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2125617U true CN2125617U (en) | 1992-12-23 |
Family
ID=4956741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92211776 Granted CN2125617U (en) | 1992-05-06 | 1992-05-06 | Water-saving toilet flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2125617U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101158171B (en) * | 2007-08-30 | 2010-05-26 | 聂治平 | Waste water recycling device |
| WO2012113270A1 (en) * | 2011-02-24 | 2012-08-30 | Xie Longshou | Bathroom water-conserving device |
| CN102691344A (en) * | 2011-03-25 | 2012-09-26 | 倪国建 | Closestool and water saving device thereof |
| CN103898955A (en) * | 2013-12-18 | 2014-07-02 | 佟建伦 | High-pressure water tank with elastic potential energy |
-
1992
- 1992-05-06 CN CN 92211776 patent/CN2125617U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101158171B (en) * | 2007-08-30 | 2010-05-26 | 聂治平 | Waste water recycling device |
| WO2012113270A1 (en) * | 2011-02-24 | 2012-08-30 | Xie Longshou | Bathroom water-conserving device |
| CN102691344A (en) * | 2011-03-25 | 2012-09-26 | 倪国建 | Closestool and water saving device thereof |
| CN103898955A (en) * | 2013-12-18 | 2014-07-02 | 佟建伦 | High-pressure water tank with elastic potential energy |
| CN103898955B (en) * | 2013-12-18 | 2018-10-23 | 佟建伦 | Elastic potential energy high-pressure water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |