CN110056064A - High low hydraulic pressure two pass injection strength displacement closestool - Google Patents
High low hydraulic pressure two pass injection strength displacement closestool Download PDFInfo
- Publication number
- CN110056064A CN110056064A CN201910479158.4A CN201910479158A CN110056064A CN 110056064 A CN110056064 A CN 110056064A CN 201910479158 A CN201910479158 A CN 201910479158A CN 110056064 A CN110056064 A CN 110056064A
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- China
- Prior art keywords
- water
- low
- pressure
- high pressure
- fuel injection
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/32—Arrangement of inlet valves
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/18—Siphons
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The invention discloses a kind of high low hydraulic pressure two pass injection strength displacement closestools, it includes water tank, drain gully, tap water interface, sewage pipe, sewage draining exit, blowdown tube inlet, high pressure spray perforation, high-pressure injection pipe, bedpan, water guide circle, low-pressure fuel injection hole, low-pressure fuel injection pipe, high pressure water control valve, drain valve, water tank delay water compensating valve, it is mainly characterized by being equipped with the high pressure spray perforation directly to be supplied water by tap water interface before blowdown tube inlet and by the low-pressure fuel injection hole of cistern water supply, meet the water that sewage pipe forms siphon with the water flow in low-pressure fuel injection hole, meet kinetic energy needed for sewage pipe quickly forms siphon with the high pressure water flow of high pressure spray perforation, the partially thin easily blocking of caliber existing for existing succinct closestool is well solved, water wasting and displacement is out of strength and the problems such as influenced by tap water hydraulic.
Description
Technical field
The present invention relates to a kind of sanitary wares, are connect more particularly to a kind of be equipped with before blowdown tube inlet by tap water
The high pressure spray perforation that mouth directly supplies water and the low-pressure fuel injection hole by cistern water supply, it is tubular to meet blowdown with the water flow in low-pressure fuel injection hole
At the water of siphon, the high low hydraulic pressure pair that sewage pipe quickly forms kinetic energy needed for siphon is met with the high pressure water flow of high pressure spray perforation
Road injection strength displacement closestool.
Background technique
China has more than 200,000,000 family families to be mounted with closestool in the sixth of the twelve Earthly Branches, and type closestool ease in use will account for ninety percent or more.
The water consumption of simple closestool is bigger than normal, and especially China advocates water saving society, and GB standard blowdown caliber only has 41
Millimeter, many products are easy to that there is a situation where line cloggings in use in the market.If sewage pipe overstriking is marked to the world
After 50 millimeters quasi-, siphon forms difficulty, and water saving index is more difficult to realize.
User using closestool is typically all town dweller and the rural households for having tap water supply.Tap water supply principle
On have 2-3 kilograms of hydraulic pressure, the water supply standard hydraulic pressure of big and medium-sized cities is 4-6 kilograms.As Rural Water changes universal, major part
Peasant family supplies water also at least 1 kilogram or more of hydraulic pressure.If inlet valve can not just be opened without 1 kilogram or so of hydraulic pressure.
And our closestool used is that tap water is added in water tank first, and the water for having larger pressure originally is become opening
No pressure water.The height of water tank adds bedpan depth also there was only more than 50 centimeters of the height of water together, that is to say, that can only generate
0.05 kilogram or so of injection hydraulic pressure, so water consumption is more and replacement result is poor, or even there is a situation where blowdown blockages.
There is what method that closestool is helped to carry out strong displacement? I has made following discussion.
Summary of the invention
The present invention relates to a kind of sanitary wares, are connect more particularly to a kind of be equipped with before blowdown tube inlet by tap water
The high pressure spray perforation that mouth directly supplies water and the low-pressure fuel injection hole by cistern water supply, it is tubular to meet blowdown with the water flow in low-pressure fuel injection hole
At the water of siphon, the high low hydraulic pressure pair that sewage pipe quickly forms kinetic energy needed for siphon is met with the high pressure water flow of high pressure spray perforation
Road injection strength displacement closestool.
It is known that siphonic closet, which forms siphon, must simultaneously meet two following conditions: more water, quick water
Stream.The speed of water flow is faster, and formation siphon is more early, siphon power is bigger.
Above-mentioned technical problem of the invention is by providing a kind of high low hydraulic pressure two pass injection strength displacement such as flowering structure
Closestool and solve, which includes: water tank, drain gully, tap water interface, blowdown
Pipe, sewage draining exit, blowdown tube inlet, high pressure spray perforation, high-pressure injection pipe, bedpan, water guide circle, low-pressure fuel injection hole, low-pressure fuel injection pipe,
High pressure water control valve, drain valve, water tank delay water compensating valve, it is characterised in that: be equipped with before blowdown tube inlet and connect by tap water
The high pressure spray perforation that mouth directly supplies water and the low-pressure fuel injection hole by cistern water supply, it is tubular to meet blowdown with the water flow in low-pressure fuel injection hole
At the water of siphon, kinetic energy needed for sewage pipe quickly forms siphon is met with the high pressure water flow of high pressure spray perforation.
The high low hydraulic pressure two pass injection strength displacement closestool of the present invention has as follows compared with the existing flush toilets effect in market
Advantage:
One, be conducive to quickly form siphon and enhancing replacing power.Generally, it must be sewage pipe that closestool, which forms siphon,
The air of highest point is all complete close to being squeezed by water；Under the premise of meeting water, water velocity is faster, forms siphon and gets over
Fastly；Sewage pipe caliber is thicker, and air is more difficult to exclude.We are in order to water-saving, so caliber is made relatively thin.Common letter in the market
Clean type closestool is all tap water to be flowed into after water tank scrubbing and spray by drain valve control closestool again.Due to from water tank to injection
Mouthful water level can only generate 0.05 kilogram or so of injection hydraulic pressure, the speed of water flow is very slow, in this way, not only water consumption mostly but also replacing power very
It is small.The present invention is high, and low hydraulic pressure two pass injection strength displacement closestool is the low hydraulic pressure water flow that sufficient flow is supplied by water tank, while being adopted again
With the kinetic energy of several kilograms of tap water of high hydraulic pressure water flow, the two rushes in water flow to sewage draining exit entrance simultaneously, and formation siphon is fast, and
There is powerful kinetic energy effect that foul displacement is walked.
Two, be conducive to produce Large Diameter Pipeline closestool and realize water-saving.When water velocity is lower, caliber is thicker, forms siphon
It is slower.Since common Simple toilet is using cistern water supply, hydraulic pressure is low, flow velocity is slow, so caliber have to be run business into particular one.It is true
On, the excrement doping toilet paper of people is easy to a blowdown blockage together, uses very inconvenient.The high low hydraulic pressure of the present invention
Two pass injection strength displacement closestool both made due to there is the high pressure spray perforation of several kilograms of hydraulic pressure to increase kinetic energy to the water flow in sewage pipe
Caliber is thick again, can quickly form siphon and have powerful replacing power, so water-saving result is also very ideal.Through detecting, this
It is more water-saving by 40% than the simple closestool of equal height to invent high low hydraulic pressure two pass injection strength displacement closestool.
Three, it is suitble to the normal use of user's difference water pressures.The product that there is only a few in market is the height using tap water
Hydraulic pressure carries out closestool injection, and requirement of this product to hydraulic pressure is high.Because being singly the limited flow that high hydraulic pressure supplies water, when low
Flow is just too small when 1 kilogram of hydraulic pressure, cannot form siphon；If hydraulic pressure is close to 6 kilograms of high pressure, the strength of injection water
Again too big, noise is very annoying.The present invention is high, and low hydraulic pressure two pass injection strength displacement closestool is in sewage pipe inlet while to set
There is the high pressure spray perforation directly to be supplied water by tap water interface and by the low-pressure fuel injection hole of cistern water supply, the two supplies water simultaneously.In foot
When the low hydraulic pressure of amount forms displacement, high pressure spray perforation is that the kinetic energy for making moment to water flow drives, the injection of high pressure spray perforation when
Between it is very short, be to flood to be reinforced among water flow, big noise will not be generated because of hydraulic pressure is too high, will not because of hydraulic pressure too it is low not
The case where forming siphon.In a word: running water pressure is bigger, and help is replaced more；Running water pressure is smaller, and help is replaced fewer；
As long as tap water can flow into water tank, closestool of the invention can also normal use.
Detailed description of the invention
Embodiments of the present invention are described below with reference to accompanying drawings.
Fig. 1 is the high low hydraulic pressure two pass injection strength displacement closestool overall structure diagram of the present invention.
In figure: 1-water tank, 2-drain gullies, 3-tap water interfaces, 4-sewage pipes, 5-sewage draining exits, 6-sewage pipes enter
Mouthful, 7-high pressure spray perforations, 8-high-pressure injection pipes, 9-bedpans, 10-water guide circles, 11-low-pressure fuel injection holes, 12-low-pressure fuel injections
Pipe, 13-high pressure water control valves, 14-drain valves, 15-water tanks delay water compensating valve.
Specific embodiment
Fig. 1 shows the specific embodiment that the high low hydraulic pressure two pass injection strength of the present invention replaces closestool.It is installed in water tank 1
Drain valve 14 communicated through drain gully 2, low-pressure fuel injection pipe 12 with low-pressure fuel injection hole 11；Water tank delay water compensating valve 15 connects tap water
The water flow of mouth 3 is to the in due course moisturizing of water tank 1；High pressure water control valve 13 is connected to tap water interface 3, and through high-pressure injection pipe 8 and high pressure
Spray-hole 7 communicates.Water guide circle 10 and bedpan 9, blowdown tube inlet 6 and 4 structure of sewage pipe are an entirety.The most end of sewage pipe 4
End sets sewage draining exit 5.
In the specific implementation process, there are many selections of structure change for high pressure spray perforation 7, such as structural material ingredient, hole
Size, shape, position and porous injection etc.；High pressure spray perforation 7 is directly supplied water by tap water interface 3 machinery valve, solenoid valve
The multiple choices such as door and hydraulic control valve.
When closestool is unmanned to be used: the water of the water tank in water tank 1 has been filled it up with, and water tank is delayed water compensating valve 15 in closing shape
State；Drain valve 14 is in close state, and low-pressure fuel injection hole 11 is not sprayed water；High pressure water control valve 13 is in close state, high-pressure injection
It does not spray water in hole 7.
When people start to rinse closestool: water tank delay water compensating valve 15 starts to start, but to complete to spray to high pressure spray perforation 7
Just start after penetrating to water tank 1 plus water, in order to avoid influence the injection hydraulic pressure of high pressure spray perforation 7；Drain valve 14 is opened, the water warp of water tank 1
Low-pressure fuel injection pipe 12, low-pressure fuel injection hole 11 are to the enough injections of blowdown tube inlet 6；High pressure water control valve 13 is opened, tap water interface 3
High pressure water flows through high-pressure injection pipe 8, high pressure spray perforation 7 adds the kinetic energy of high hydraulic pressure to blowdown tube inlet 6, so as to sewage pipe 4
Inside quickly form powerful siphon power.
At the end of rinsing soon: drain valve 14 is closed, and the injection of low-pressure fuel injection hole 11 stops；High pressure water control valve 13 is closed,
The injection of high pressure spray perforation 7 stops；The water tank water compensating valve 15 that is delayed completes startup program, starts in water tank 1 plus water；
After the water in water tank 1 is filled it up with: water tank delay water compensating valve 15 is closed, and closestool is restored to unmanned state when using.
Unquestionably, high low hydraulic pressure two pass injection strength displacement closestool can also there are many transformation and remodeling by the present invention, and
It is not limited to the specific structure of above embodiment, such as the size of high pressure spray perforation, shape, position and porous injection structure mode
Various changes etc..In short, the protection scope of the high low hydraulic pressure two pass injection strength displacement closestool of the present invention should also include that those are right
It obviously exchanges, substitute and reshaping for those of ordinary skill in the art.
Claims (1)
1. a kind of high low hydraulic pressure two pass injection strength displacement closestool, it include: water tank, drain gully, tap water interface, sewage pipe,
Sewage draining exit, blowdown tube inlet, high pressure spray perforation, high-pressure injection pipe, bedpan, water guide circle, low-pressure fuel injection hole, low-pressure fuel injection pipe, height
Voltage-controlled water valve, drain valve, water tank delay water compensating valve, it is characterised in that: be equipped with before blowdown tube inlet (6) and connect by tap water
The high pressure spray perforation (7) that mouth (3) directly supplies water and the low-pressure fuel injection hole (11) by cistern water supply, with the water of low-pressure fuel injection hole (11)
Stream meets the water that sewage pipe (4) form siphon, meets sewage pipe (4) with the high pressure water flow of high pressure spray perforation (7) and is quickly formed
Kinetic energy needed for siphon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910479158.4A CN110056064A (en) | 2019-06-05 | 2019-06-05 | High low hydraulic pressure two pass injection strength displacement closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910479158.4A CN110056064A (en) | 2019-06-05 | 2019-06-05 | High low hydraulic pressure two pass injection strength displacement closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110056064A true CN110056064A (en) | 2019-07-26 |
Family
ID=67325438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910479158.4A Pending CN110056064A (en) | 2019-06-05 | 2019-06-05 | High low hydraulic pressure two pass injection strength displacement closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110056064A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924500A (en) * | 2019-12-14 | 2020-03-27 | 广东恒洁卫浴有限公司 | Low water tank toilet preferential washing flow passage system structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1261637A (en) * | 2000-01-27 | 2000-08-02 | 赫思厘 | Closet flushing method and its closet and assembly |
| CN201507018U (en) * | 2009-07-26 | 2010-06-16 | 吴伟波 | Double-pressure injection save-saving closet |
| CN102108726A (en) * | 2009-12-25 | 2011-06-29 | 虞吉伟 | Flush toilet and water saving device thereof |
| CN102400493A (en) * | 2011-11-03 | 2012-04-04 | 虞吉伟 | Siphon pedestal pan without water ring |
| CN104878819A (en) * | 2015-05-15 | 2015-09-02 | 佛山市恒洁卫浴有限公司 | Straight jetting type super flushing toilet |
| CN210066935U (en) * | 2019-06-05 | 2020-02-14 | 广东恒洁卫浴有限公司 | High-low water pressure double-channel jet strong displacement toilet |
-
2019
- 2019-06-05 CN CN201910479158.4A patent/CN110056064A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1261637A (en) * | 2000-01-27 | 2000-08-02 | 赫思厘 | Closet flushing method and its closet and assembly |
| CN201507018U (en) * | 2009-07-26 | 2010-06-16 | 吴伟波 | Double-pressure injection save-saving closet |
| CN102108726A (en) * | 2009-12-25 | 2011-06-29 | 虞吉伟 | Flush toilet and water saving device thereof |
| CN102400493A (en) * | 2011-11-03 | 2012-04-04 | 虞吉伟 | Siphon pedestal pan without water ring |
| CN104878819A (en) * | 2015-05-15 | 2015-09-02 | 佛山市恒洁卫浴有限公司 | Straight jetting type super flushing toilet |
| CN210066935U (en) * | 2019-06-05 | 2020-02-14 | 广东恒洁卫浴有限公司 | High-low water pressure double-channel jet strong displacement toilet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924500A (en) * | 2019-12-14 | 2020-03-27 | 广东恒洁卫浴有限公司 | Low water tank toilet preferential washing flow passage system structure |
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