CN1010791B - Flushing device for water-closet - Google Patents
Flushing device for water-closetInfo
- Publication number
- CN1010791B CN1010791B CN87104318A CN89105061A CN1010791B CN 1010791 B CN1010791 B CN 1010791B CN 87104318 A CN87104318 A CN 87104318A CN 89105061 A CN89105061 A CN 89105061A CN 1010791 B CN1010791 B CN 1010791B
- Authority
- CN
- China
- Prior art keywords
- water
- closet
- flushing device
- inverted
- flushing
- 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.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
- D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The present invention relates to a flushing device for a closet. In order to flush excrement completely and save water, the flushing device has the structure that a water sealing part of the closet is an inverse U-shaped elbow of which one end is hinged with a water outlet of the closet and the other end is sheathed with a sewer. When the flushing device is used for flushing excrement, the elbow swings downwards through external force so that the inner cavity of the elbow is fast filled with the water which flows from the closet to generate a siphonage phenomenon so as to absorb the mixture of the excrement and the water in the closet, and the purpose that the excrement is thoroughly flushed is achieved. The flushing device for a closet has the advantages that the closet can be thoroughly flushed, and water can be saved; only 3 to 5 liters of water is used for flushing the closet once, but the publicly known flushing device for a closet needs 13 to 15 liters of water to flush the closet once.
Description
The present invention relates to a kind of flushing device for water-closet, be specially adapted to wash ight soil.
Known flushing device for water-closet, the hydrocone type flushing device for water-closet of introducing in " water supply and drainage and the sanitary installation " book as China Construction Industry Press's publication in 1986.This device water seal water level higher (being generally 65-75mm), it is few to do wall area, and ight soil is difficult for sticking wall, and is also not smelly.But it needs 15 liters of tap water at every turn when dashing just.Why water supply volume is big for it, is because when dashing just, be enough to make the pipeline of water seal elbow and back thereof to be full of water fully in order to allow the water seal water level increase, and causes siphonage.Just in increasing the water seal water level process, a large amount of tap water has flowed away from the water seal elbow.The water seal height of water level of the drowning formula flushing device for water-closet of the another kind that this book is introduced is 50mm.Because its dried wall area is bigger, ight soil may glue wall, and frowziness overflows sometimes.This flushing device for water-closet sanitary condition is relatively poor.Water supply volume is less, is generally 12 liters.For a densely populated city, even if just dash 12 liters of waters logical time, the total water amount also is considerable, as the metropolis of one 1,000,000 population, consumes 4,400,000 tons of tap water once being only flushing toilet bowl.
The object of the present invention is to provide a kind of flushing device for water-closet, the sanitary condition that makes it both to have guaranteed, using water wisely again.
The present invention can reach by following measure:
Flushing device for water-closet of the present invention is by urinal, water tank, control device and pipeline, and inverted U bend pipe formation, and its feature is: the inverted U bend pipe is that an end and urinal are hinged, and the other end is by bellows and sewer pipe socket; The top of inverted U bend pipe links to each other with connecting rod in the control device; Because the lifting of connecting rod makes the inverted U bend pipe swing up and down around urinal outlet hinge point axis.
Its control assembly is the ball float by outlet valve, water intaking valve, control outlet valve and water intaking valve, handle, and spring connects the rope of ball float and handle and constitutes with the hinged connecting rod of handle and inverted U elbow.
The water tank upper of apparatus of the present invention can also be installed washing of communicating with water tank cavity and wash one's hair device.
Fig. 1 is a kind of structural representation of flushing device for water-closet of the present invention.
Fig. 2 is the another kind of structural representation of flushing device for water-closet inverted U bend pipe of the present invention.
Fig. 3 is the lateral view of inverted U bend pipe shown in Figure 2.
Below will the invention will be further described by accompanying drawing:
Among Fig. 11 is urinal, and 2 is water tank, and 3 is control assembly, and 4 is pipeline, and 5 is sewer, and 11 is flexible pipe, 12 is the inverted U elbow, and 13 is scalable flexible pipe, and 21 is washing basin, and 31 is outlet valve, and 32 is water intaking valve, 33 is ball float, and 34 is handle, and 35 is spring, and 36 is rope, and 37 is connecting rod.
Flushing device for water-closet of the present invention is work like this:
When dashing just, downward pushing handle 34, the rope 36 that is connected on the handle upwards lifts ball float 33, passes the ball lever of outlet valve 31 top rings and opens outlet valve, and a large amount of water flow into urinal from water tank.Meanwhile, handle 34 promotes U type bend pipes to lower swing by connecting rod 37, the other end that makes the inverted U bend pipe with the same curvature radius along sewer 5 to lower swing, compress scalable flexible pipe 13.Because the bend pipe height descends, the water that flows out from urinal is full of the inverted U bend pipe very soon, causes siphonage, and the mixture of ight soil in the urinal and water is sucked sewer.Remove handle pressure, handle resets under spring 35 effects, and inverted U bend pipe 12 is retracted original position, and at this moment rope 36 discharges ball float 33, ball float is closed outlet valve to lower swing, opens water intaking valve, makes tap water flow into water tank, when water flows to when a certain amount of, ball float floats, and closes water intaking valve.
The waste water importing water tank of use washing one's hands, wash one's face etc. by the washing basin above the water tank 2.Like this, can be artificial close stop valve 6, making be full of in the water tank whole is waste water.When the waste water water level in the water tank was raised to certain altitude, ball float was opened outlet valve, and unnecessary water is imported sewer by urinal.When the waste water water level dropped to certain position in the water tank, ball float was closed outlet valve again.
Inverted U pipe 12 also can adopt structure represented among Fig. 2 with the articulated form of pond outlet 15, and promptly an end of inverted U bend pipe 12 is around the rotational of pond outlet 15.Inverted U elbow 12 is connected as shown in Figure 3 with sewer 5.
Flushing device for water-closet of the present invention has been compared following advantage with known technology:
Because known flushing device for water-closet water seal elbow is fixed, therefore, must be through making the water level of urinal be raised to certain altitude after a while during flushing, allow the fixedly elbow of water seal back and pipeline thereof all be full of water and just can cause the siphonage flushing toilet bowl. The water consumption that this needs 13-15 to rise certainly; And the water seal of flushing device for water-closet of the present invention is replaced by the inverted U bend pipe, and the change that its water level height can be artificial reduces inverted U bend pipe height during flushing, cause very soon siphonage, and its water consumption only has 3 liters.
The inverted U pipe of flushing device for water-closet water seal of the present invention is adjustable, can allow the inverted U elbow improve, and makes the water level in the urinal higher, such as 200mm; And known hydrocone type flushing device for water-closet water seal water level is up to 75mm, so flushing device for water-closet of the present invention will not make ight soil glue urinal, and foul smell is overflowed.
If the invention flushing device for water-closet utilizes the waste water flushing urinal, can also further save running water.
Claims (3)
1, a kind of flushing device for water-closet, be specially adapted to flushing to ight soil, this flushing device for water-closet is by urinal (1), water tank (2), control assembly (3) and pipeline (4), inverted U bend pipe (12) formation is characterized in that: an end of inverted U bend pipe (12) and urinal (15) are hinged, and the other end is by bellows (13) and sewer pipe (5) socket; The top of inverted U bend pipe links to each other with connecting rod (37) in the control device (3); Because the lifting of connecting rod (37) makes the inverted U bend pipe around urinal outlet (15) hinge point, axis swings up and down.
2, flushing device for water-closet according to claim 1, it is characterized in that: control assembly (3) is by outlet valve (31), water intaking valve (32), the ball float (33) of control outlet valve and water intaking valve, handle (34), spring (35) connects the rope (36) of ball float and handle and constitutes with the hinged connecting rod (37) of inverted U bend pipe and handle.
3, flushing device for water-closet according to claim 1 and 2 is characterized in that: a wash basin that communicates with water tank (21) is equipped with at the top of water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN87104318A CN1010791B (en) | 1989-04-21 | 1989-04-21 | Flushing device for water-closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN87104318A CN1010791B (en) | 1989-04-21 | 1989-04-21 | Flushing device for water-closet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1038321A CN1038321A (en) | 1989-12-27 |
| CN1010791B true CN1010791B (en) | 1990-12-12 |
Family
ID=4855832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN87104318A Expired CN1010791B (en) | 1989-04-21 | 1989-04-21 | Flushing device for water-closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1010791B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196105A (en) * | 2014-09-01 | 2014-12-10 | 孙续畅 | Toilet bowl rigid connection water supply and drainage system |
| CN107354466A (en) * | 2017-06-12 | 2017-11-17 | 颍上北方动力新能源有限公司 | A kind of high-efficient rust-removing agent prescription |
| CN107419277A (en) * | 2017-06-30 | 2017-12-01 | 颍上北方动力新能源有限公司 | A kind of safe and non-toxic type Deruster for metal |
-
1989
- 1989-04-21 CN CN87104318A patent/CN1010791B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CN1038321A (en) | 1989-12-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201198599Y (en) | Water saving closestool | |
| CN1010791B (en) | Flushing device for water-closet | |
| CN2769379Y (en) | Water-saving water closet | |
| CN2727272Y (en) | Toilet bowl | |
| CN2818588Y (en) | Cistern of toilet, toilet therewith and water saver for toilet and washbasin | |
| CN206408703U (en) | A kind of toilet cistern | |
| CN2576813Y (en) | Closet-flushing water-saving apparatus by reusing water of wash basin | |
| CN2440854Y (en) | Self controlled water saving toilet | |
| CN209482390U (en) | A kind of flushing bedpan water storage box pipe-line system of bathroom washbowl waste water | |
| CN2237664Y (en) | Double-pulling rod high-level toilet cistern | |
| CN2184721Y (en) | Water-saving deodorizing toilet cistern | |
| CN2903202Y (en) | Secondary use water saving apparatus | |
| CN2276524Y (en) | Water flushing toilet | |
| CN2327736Y (en) | Water saving toilet for separating urine from shit | |
| CN2212029Y (en) | Integrate squat closet | |
| CN2727255Y (en) | Device for flushing toilet closet using washing waste-water in basin | |
| CN2491497Y (en) | Dual water source toilet cistern | |
| CN2358125Y (en) | Flush toilet discharging variable quantity of water | |
| CN2466247Y (en) | Flushing device for closet | |
| CN2330718Y (en) | Water-saving flush valve | |
| CN2522478Y (en) | Water-saving type flushing toilet cistern | |
| CN2130858Y (en) | Water-saving lavatory cistern | |
| KR200191293Y1 (en) | Toilet bowl | |
| CN2310803Y (en) | Pedal movable tray type water-saving water-closet bowl | |
| CN2534252Y (en) | Water discharging device for water-closet bowl cistern |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| 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 |