CN101220611A

CN101220611A - Exhaustion method for flushing water closestool

Info

Publication number: CN101220611A
Application number: CNA2007100006652A
Authority: CN
Inventors: 彭火雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-12
Filing date: 2007-01-12
Publication date: 2008-07-16

Abstract

The invention provides an exhaust method for a water-flushing closestool, which includes a closestool body that is provided with a water tank, a water-flushing section and a closestool seat, the closestool seat internally contains a major flushing hole and a plurality of water outlet ostioles the water-flushing section is provided with a multi-pipe adapter which is respectively connected with the water tank and the major flushing hole. The other end is connected and provided with a breather pipe, which is further connected with a vent pipe which is arranged inside the wall and communicated with the outdoor atmosphere, wherein, the major flushing hole, the small water outlet ostioles and the exhaust device are communicated; the foul gas in the closestool is sucked by indoor and outdoor air convection through the small water outlet ostioles and the major flushing hole and is collected into the vent pipe in the wall through the multi-pipe adaptor and then exhausted to the atmosphere.

Description

The method for exhausting of water closet

Technical field

The present invention relates to a kind of method for exhausting of water closet, be fit to be installed on the toilet of form of becoming one after commercially available separate type (storage tank separates with toilet seat) or the combination, or integrated toilet, make when going to toilet and the oxious gas of bath after finishing, oxious gas in the toilet can be discharged by exhaust plant, with fresh air in the holding chamber.

Background technology

The foul smell that is produced when going to toilet can cause indoor pollution.For the mode of deodorizing, be commonly at the ceiling outlet place in lavatory one extraction fan is set at present, but because extraction fan and toilet distance are far away, the foul smell around the toilet that can't promptly dissipate; Then there is businessman to peddle the aromatic that is applicable to the lavatory, constitutes, not only stink effectively can't be eliminated but essence mostly is chemical composition greatly, and its taste that only mixes stink and covered part; Also have the people in the lavatory air freshener to be set and destroy foul odors, but this kind freshener takes normal replacing filter screen, and deodorizing is limited in scope, more impracticable, simultaneously, the peculiar smell that is produced when going to toilet also can't solve immediately.

Summary of the invention

The objective of the invention is to solve oxious gas retains in the toilet and oxious gas is filled the air problem between going to toilet, concentrate on studies through the inventor, think the quickest and the most effective discharging oxious gas mode, should be directly to connect and establish one and lead to outdoor exhaust plant in the weep hole of toilet seat and ostium excurrens, utilize indoor, outdoor air convection current to attract toilet seat and go to toilet an oxious gas and discharge by stack, this kind mode not only can solve existing fan and toilet distance problem far away, do not need additionally to buy aromatic yet, still can save the energy.

So the inventor designs a kind of method for exhausting of water closet, and become one after being implemented on separable toilet and making up shape and integrated toilet, means are described in down respectively in detail:

Separable toilet generally is meant, the storage tank of toilet separates with toilet seat, connect by a bath section between the two and establish and communicate, toilet seat includes a main bath hole and an a plurality of ostium excurrens that is hidden in the toilet inside wall, the inventor is promptly by being provided with a multitube joint in the bath section, wherein two ends are arranged in storage tank and main bath hole respectively, another termination is established a ventilating pipe, this ventilating pipe is master's bath hole height, water when avoiding water tank to use flows into ventilating pipe, ventilating pipe further with wall in a stack connect and establish, the port of this stack is located at outdoor.

The shape that becomes one after the combination and integrated toilet are that storage tank and toilet seat link mutually, generally in storage tank, be provided with a through hole, this through hole is to clog with a serum cap before not washing by water as yet, between the main bath hole of through hole and toilet, one multitube joint is set, another termination of this joint is established a ventilating pipe, and this ventilating pipe is master's bath hole height, flows into ventilating pipe with the water of avoiding water tank, ventilating pipe further is connected with a stack in the wall, and the port of this stack is located at outdoor.

In addition, be using water wisely, commercially available one-body molded toilet nearly all is to use siphon principle, generally after refuse is got rid of in bath, almost surplus water does not have many in the toilet seat trap, so one of existing way is, utilize and be positioned in the storage tank by the cock body seat, extend upward and a overflow pipe that its lower port can communicate with bath section, the port that exceeds the storage tank full-water level at this overflow pipe links a tubule, when storage tank water filling once again, this tubule receives the water from a water inlet pipe, tubule injects overflow pipe with water again, and suitably the water yield directly enters in the trap of toilet seat, makes trap store the suitably water yield once again.

So the present invention promptly by the described structure of epimere, further imagines another feasible exhaust means.Get a multitube joint, this port that an end and described overflow pipe are higher than full-water level links, and the other end links tubule, and the stack of water line top is passed through in remaining end binding one, and it is airtight water-tight that all junction keep; Just can the oxious gas in the toilet seat in time discharge outdoor when going to toilet.

Toilet under the above-mentioned various means all attracts the oxious gas in the toilet to come together in stack in the wall by ostium excurrens and main bath hole by the multitube joint by indoor, outdoor air convection current, and then discharges outdoor.

The present invention is different with the mode of existing elimination oxious gas, for directly improveing toilet structure, one exhaust plant is installed in toilet can drain into oxious gas outdoor, itself promptly has excellent exhaust effect this design, arrange in pairs or groups again and be fixedly arranged on the extraction fan of ceiling in the lavatory, just the oxious gas in the lavatory that can dissipate at short notice allows the next bit user breathe pure and fresh air.

This kind exhaust plant can be buried stack underground and take in wall or between going to toilet when building the room, be connected to outdoor or extract duct between, being fit to general apartment, building and individual layer room uses, be a kind of means that can thoroughly solve lavatory oxious gas problem, be better than the existing mode that only fan is set merely or puts aromatic.

Description of drawings

Fig. 1 is the schematic diagram of separable toilet in conjunction with exhaust plant;

Fig. 2 is the schematic diagram of monomer-type toilet in conjunction with exhaust plant;

Fig. 3 is the schematic diagram of the toilet of a shape in conjunction with exhaust plant.

Wherein, description of reference numerals is as follows:

1. separable toilet 24. ventilating pipes

11. storage tank 25 25. stacks

But 111. prolong outer tube 26. solderless wrapped connection pipes

112. prolong outer tube 3. 1 shape toilets

113. ventilating pipe 31. storage tanks

114. cock body 311. water inlet pipes

12. toilet seat 30 312. overflow pipes

121. main bath hole 313. cock bodys

122. ostium excurrens 314. tubules

13. three unions, 3141. water filling sections

14. stack 315. ventilating pipes

15. but solderless wrapped connection pipe 35 32. toilet seat

2. monomer-type toilet 321. ostium excurrenses

21. storage tank 322. main bath holes

211. weep hole 33. 3 unions

22. but toilet seat 34. solderless wrapped connection pipes

221. ostium excurrens 40 35. stacks

23. three unions

The specific embodiment

Following conjunction with figs. and Reference numeral are done more detailed description to embodiments of the present invention, thereby those skilled in the art can be implemented after studying this manual carefully according to this.

The inventor combines with exhaust plant respectively at present widely used separable toilet and monomer-type toilet, and as preferred embodiment, embodiment is described in detail in down.

See also Fig. 1, it is the schematic diagram of separable toilet in conjunction with exhaust plant.The storage tank 11 of separable toilet 1 expression toilet separates with toilet seat 12, storage tank 11 belows are provided with one and prolong outer tube 111, toilet seat 12 main bath 121 places, hole, be provided with another and prolong outer tube 112, prolong to connect between the outer tube 111,112 two and establish one or three unions 13, three unions, 13 remaining ends then connect establishes a ventilating pipe 113, and this ventilating pipe 113 prolongs outer tube 112 height; In addition, bury a stack 14 underground in wall, and it is outdoor that these stack 14 openends are passed to, if the room is apartment or building, then each layer employing stack 14 links to go between extract duct; But use a solderless wrapped connection pipe 15 to link aforementioned ventilating pipe 113 and stack 14 and communicate.

The mode of occupation of general toilet is pushed flush for working as, cock body 114 in the storage tank 11 is drawn back, water in the storage tank 11 from prolong outer tube 111 take advantage of a situation down flow to that the toilet master washes by water hole 121 prolong outer tube 112, since the main bath of ventilating pipe 113 hole 121 prolong outer tube 112 height, therefore water can adverse current to ventilating pipe 113 or stack 14, flow to the water that prolongs outer tube 112, last by 122 discharges of a plurality of ostium excurrenses in master bath hole 121 and the nightstool wall, make the interior discarded object quilt of toilet towards septic tank to the underground.Because stack 14 openends are located at outdoor, utilize natural convection air, make oxious gas residual in the close-stool seat via ostium excurrens 122 and main bath hole 121, discharge outdoor by ventilating pipe 113, stack 14 buoyance lift that made progress, the result who so goes round and begins again can prevent effectively that stink from flying away between going to toilet.

See also Fig. 2, be the schematic diagram of monomer-type toilet in conjunction with exhaust plant.Monomer-type toilet 2 expression storage tanks 21 are formed in one with toilet seat 22.One or three unions 23 are set in the toilet inboard, this three union 23 is arranged in the weep hole 211 and ostium excurrens 221 entrance points of storage tank 21 belows respectively, three unions, 23 remaining ends then connect establishes a ventilating pipe 24, and this ventilating pipe 24 is than ostium excurrens 221 entrance point height; In addition, in wall, bury a stack 25 underground, and it is outdoor that these stack 25 openends are passed to,, then adopt stack 25 to connect and enter between extract duct if the room is apartment or building; But use a solderless wrapped connection pipe 26 to link aforementioned ventilating pipe 24 and stack 25 and communicate.

When going to toilet the back bath, cock body in storage tank 21 is drawn back, water in the storage tank 21 is taken advantage of a situation down from weep hole 211 and is flow to the entrance point of ostium excurrens 221, because ventilating pipe 24 is than ostium excurrens 221 entrance point height, therefore water can adverse current to ventilating pipe 24 or stack 25, water is discharged by ostium excurrens 22 1 at last, makes the interior discarded object quilt of toilet towards the septic tank to the underground.Because stack 25 openends are located at outdoor, utilize natural convection air, make indoor residual oxious gas discharge outdoorly via ostium excurrens 221 by ventilating pipe 24, stack 25 buoyance lift that made progress, the result who so goes round and begins again can prevent effectively that stink from flying away between going to toilet.

See also Fig. 3, be the toilet 3 of the shape that becomes one after storage tank 31 and toilet seat 32 combinations.

Comprise a water inlet pipe 311 in the storage tank 31, one overflow pipe 312, these overflow pipe 312 belows are provided with a cock body 313, cock body is a weep hole of storage tank 31 (figure does not show) 313 times, this water inlet pipe 311 further is communicated with a tubule 314, this tubule 314 comprises a water filling section 3141, exceed in overflow pipe 312 to connect between the water filling section 3141 of the upper port of water line and tubule 314 and establish one or three unions 33, residue one end of this three union 33 then connects establishes a ventilating pipe 315, three unions 33 all are higher than the water line with each pipe junction, and keep airtight waterproof, this ventilating pipe 315 can pass storage tank 31 by storage tank 31 any water line places that are higher than, but ventilating pipe 315 passes this termination in storage tank 31 outsides and establishes a solderless wrapped connection pipe 34, establish but this solderless wrapped connection pipe 34 connects with a stack 35 again, this stack 35 can directly lead between outdoor or extract duct.

When going to toilet the back bath, cock body 313 in storage tank 31 is drawn back, water in the storage tank 31 is taken advantage of a situation down from weep hole in a large number and is flow to the entrance point of main bath hole 322 and ostium excurrens 321, because ventilating pipe 315 is than water line height, and three unions 33 are waterproof with ventilating pipe 315 junction, therefore water can not flow in ventilating pipe 315 or the stack 35, and water is discharged by ostium excurrens 321 and main bath hole 322, makes discarded object in the toilet be dashed septic tank to the underground; When storage tank 31 water filling once again, the water that tubule 314 receives from water inlet pipe 311, tubule 314 water filling sections 3141 are injected water overflow pipe 312 again, and current make trap store the suitably water yield once again in overflow pipe 312 directly enters the trap of toilet seat 32; Treat that the retaining action finishes (expression full-water level fully, not under the state that need wash by water), since stack 35 openends be located at outdoor or extract duct between, utilize indoor, outdoor air natural convection, make indoor residual oxious gas via ostium excurrens 321 and main bath hole 322 or only via ostium excurrens 321 (when main bath hole 322 is lower than trap waterline situation), discharge outdoor by overflow pipe 312, three unions 33 and ventilating pipe 315 buoyance lift that made progress by stack 35, the result who so goes round and begins again can prevent effectively that stink from flying away between going to toilet.

Above-described content only is in order to explain preferred embodiment of the present invention; be not that attempt is done any pro forma restriction to the present invention according to this; be with, all have in that identical invention spirit is following do relevant any modification of the present invention or change, all must be included in the scope that the invention is intended to protect.

Claims

1. the method for exhausting of a water closet, comprise a closestool body, have a water section and a toilet seat in the storage tank,, this toilet seat includes a main bath hole and an a plurality of ostium excurrens, be provided with an exhaust plant in this place, closestool body right position, this exhaust plant comprises a multitube joint and a plurality of tube connector, and communicates with this master bath hole and a plurality of ostium excurrens, and the more described exhaust plant in described main bath hole is low; The oxious gas that produces when going to toilet by described main bath hole and a plurality of ostium excurrens, is discharged outdoor by described exhaust plant.

2. the method for exhausting of water closet as claimed in claim 1, wherein, this storage tank separates with described toilet seat.

3. the method for exhausting of water closet as claimed in claim 1, wherein, described storage tank and described toilet seat are formed in one.

4. the method for exhausting of water closet as claimed in claim 1, wherein, described storage tank and described toilet seat link to each other after for combination.

5. the method for exhausting of water closet as claimed in claim 2, wherein, described a plurality of tube connector comprises two and prolongs an outer tube and a ventilating pipe, described two prolong the wherein two ends that outer tube is arranged in described multitube joint respectively, further connect with described storage tank and main bath hole respectively again and establish, described ventilating pipe is then established with residue one termination of described multitube joint, and further links the stack in the wall.

6. as the method for exhausting of claim 3 or 4 described water closets, wherein, described multitube joint is located at place, right position in the described closestool body, wherein two ends connect with described storage tank and main bath hole respectively and establish, remaining an end then connects with a ventilating pipe and establishes, described ventilating pipe passes described toilet seat sidewall, further with wall in a stack link.

7. as the method for exhausting of claim 3 or 4 described water closets, wherein, described multitube joint is located at place, right position in the described storage tank, wherein the water level termination of exposing of an end and an overflow pipe is established, the other end and a tubule in order to the perfusion trap connect and establish, and remain an end and then connect with a stack and establish, and described multitube joint is managed the junction with each and all is higher than water level, described stack free end passes described storage tank, and leads to outdoor.