CN104963399A

CN104963399A - Zero-pollution toilet

Info

Publication number: CN104963399A
Application number: CN201410616639.2A
Authority: CN
Inventors: 马安旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-06
Filing date: 2014-11-06
Publication date: 2015-10-07

Abstract

The invention relates to a zero-pollution toilet. The zero-pollution toilet washes away and discharges excrement and urine thoroughly into a sewer pipe of a bathroom like a known common toilet does; in addition, bad smells emitted by the excrement and urine can be sucked and discharged into the sewer pipe of the bathroom before the bad smells overflow, so that air outside a toilet bowl of the toilet in the bathroom cannot be polluted by the bad smells of the excrement and urine. Accordingly, a person cannot be forced to breathe the bad smells of the excrement and urine and air in other rooms cannot be polluted by drifting and diffusing of the bed smells due to the fact that the zero-pollution toilet comprises a water flushing assembly, a water flushing pipe and a blow-off pipe like the known common toilet bowl does, and a pipe for pumping and discharging the bad smells of the excrement and urine and an assembly for pumping and discharging the bad smells of the excrement and urine are further arranged. The assembly for pumping and discharging the bad smells of the excrement and urine is composed of a draught fan and a power switch.

Description

No pollution toilet

Art

The present invention relates to the technology that toilet in use discharges excrements foul smell automatically, it is that a kind of foul smell allowing excrements distribute also does not give out bedpan just by the toilet automatically arranged into washroom sewer pipe.

Background technology

At present, known common toilet all only has the function of excrements to be arranged into washroom sewer pipe, the foul smell that excrements is distributed is not discharged the function defended between dirt.When people's toilet seat time, the foul smell that distributes of excrements normally discharges washroom by the exhaust fan suction defended between dirt, this method exhaust fan used is all mounted on ceiling or toilet wall eminence usually, so excrements foul smell is inhaled by toward eminence after coming out in toilet again, foul smell permeates whole washroom, just washroom is discharged after having wrapped up whole human body, so, people is forced to the excrements foul smell breathing oneself, foul smell even also can fly away other room beyond the washroom that permeates, air pollution is caused to house and working environment, the physical and mental health of people is directly endangered.

Summary of the invention

Fill the air be full of whole toilet space to overcome excrements foul smell when people use known common seat of closet, people is forced to breathe excrements foul smell, even foul smell also can fly away other room permeating and defend beyond between dirt, pollute house and working environment, the shortcoming that people's physical and mental health is directly endangered, the invention provides a kind of no pollution toilet, this toilet can allow people's toilet seat time the excrements foul smell that distributes also inside bedpan in just arranged into washroom sewer pipe by full-automatic suction, foul smell cannot be dispersed into beyond bedpan, people can not be forced to the excrements foul smell breathing oneself, other room defended beyond between dirt more can not be subject to the pollution of excrements foul smell.

The present invention solves the scheme that its technical problem adopts: only have flushing toilet passage in existing known common toilet original structure, no pollution toilet adds the pipeline of pump drainage excrements foul smell and the assembly of pump drainage excrements foul smell on this architecture basics; The assembly of pump drainage excrements foul smell is made up of blower fan and power switch; No pollution toilet is divided into three kinds of form of structure---and the first makes improvements on the toilet basis of current known normal tape water tank, it give toilet casting mould and grouting system big time (hereinafter referred to as casting big) just water tank from being longitudinally separated into size two chambers, large chamber forms a new little water tank, still for filling water, the parts of the inside have common feed water valve and drain assembly, capacitor forms fan house, for placing the blower fan of odor exhausting, need bottom air compartment when casting big to stay a circular hole, for passing fan outlet; When casting big, inside the pedestal of toilet, latter half will increase deodorous tube, the upper end of deodorous tube is connected to the circular hole bottom fan house, lower ending opening in toilet blow-off pipe close to the place of waste, like this, blower fan suction come foul smell just can and excrements arranged into defending sewer pipe between dirt together; In addition, the drain assembly optimization of known common toilet to be repacked into and both the water vent draining that can aspirate foul smell can inhale smelly assembly, so, just need an outlet is opened in the overflow pipe bottom of known normal discharge assembly and increases a small pipeline, for aspirating foul smell, the other end of small pipeline connects an Air blow check valve, connecting fan after Air blow check valve; The overflow pipe mouth of pipe also will install a water flow check valve simultaneously, water unnecessary in such water tank can flow to overflow pipe, but when blower fan suction foul smell, air in water tank can not be sucked into overflow pipe, and people's foul smell that in bedpan, excrements is distributed when toilet seat can be entered smell sucting tube again by being drawn through from hydrophthalmia flushing pipeline, but oppositely can not flow out overflow pipe; Rotation and the stopping of blower fan are controlled automatically by automatic power supply switch; Automatic power supply switch is positioned in switch gear room; Arranging of switch gear room needs just to arrange when the casting of no pollution toilet is big, and be arranged on posterior leg is just right when people's toilet seat bowl base wall, the bottom surface of switch gear room needs to arrange one for the aperture through Switching Power Supply line.The second and the first unlike when casting big little water tank bottom near fan house while need to do a smell sucting tube perpendicular to little water tank bottom surface, smell sucting tube lower ending opening is in water tank bottom, and upper end is connected with Air blow check valve; Increase on the upper strata of the flushing pipeline of known common toilet to arrange in addition and inhale smelly passage, the inside wall inhaling smelly passage outputs some circular holes, some circular holes are exactly suction hole, be arranged in the upper strata of the hydrophthalmia arrangement of known common toilet, inhale smelly passage to be connected with the smell sucting tube in little water tank near one end of little water tank, like this, the foul smell suction just excrements in toilet can distributed when blower fan rotates is arranged into defending sewer pipe between dirt.The third and the second and the first unlike when casting big, the whole tank parts of known common toilet is all removed, raw water box bottom surface makes improvements, make and both can freely uncover the back box lid that also can freely cover, like this, the various assemblies facilitated in the susceptor space below to back box lid are installed and are keeped in repair; Eliminate common feed water valve in addition, change intelligent flushing water valve into; The opening inhaling smelly passage is just arranged in the pedestal of toilet, and Open Side Down, and opening part, by rubber bellows connecting fan, connects Air blow check valve below blower fan, connects deodorous tube below Air blow check valve; The automatic power supply switch of the no pollution toilet of this third form of structure and the first and the second situation have points of resemblance, be exactly the rotation or the stopping that all controlling blower fan, unlike the control which increased intelligent flushing water valve, so it also controls unlatching or the closedown of intelligent flushing water valve simultaneously.

The invention has the beneficial effects as follows: except reaching people as the known common seat of closet of use, excrements is entered outside the effect defending sewer pipe between dirt, also reaching excrements is distributed when people's toilet seat foul smell also not giving out bedpan is just automatically aspirated the effect of arranging into defending sewer pipe between dirt, people are allowed no longer to be forced to breathe the excrements foul smell of oneself when toilet seat, defending also can not by the excrements odor pollution flown away with the air in other room between dirt, very environmental protection, there is pleasant physical and mental health, meet very much the pursuit of people to health environment-friendly living environment.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the present invention is further described

Fig. 1 is the first situation of the present invention, is the sectional structure chart improving the water tank of known common toilet, drain assembly and bowl base

Fig. 2 is the second situation of the present invention, is on the basis of the first situation, increases the sectional structure chart of air intake passage and aspirating hole in bowl base

Fig. 3 is the third situation of the present invention, is to remove known common water tank for toilet completely, the sectional structure chart simultaneously made improvements in conjunction with the first situation and the second situation

In Fig. 1, water tank (1), common feed water valve (2), drain assembly (3), overflow pipe (4), flushing pipeline (5a), hydrophthalmia (6), blow-off pipe (7), defend sewer pipe between dirt (8), switch gear room (9), automatic power supply switch (10a), total through wires hole (11), partition wall (12), fan house (13), little water tank (14), steam vent (15), outlet (16), smell sucting tube (17a), blower fan (18), fan power line (19), blower fan through wires hole (20), Air blow check valve (21), tank lid (22), deodorous tube (23a), switch input power cord (24), water flow check valve (25).

In Fig. 2, water tank (1), common feed water valve (2), drain assembly (3), overflow pipe (4), flushing pipeline (5b), hydrophthalmia (6), blow-off pipe (7), washroom sewer pipe (8), switch gear room (9), automatic power supply switch (10), total through wires hole (11), partition wall (12), fan house (13), little water tank (14), steam vent (15), outlet (16), smell sucting tube (17b), blower fan (18), fan power line (19), blower fan through wires hole (20), Air blow check valve (21), tank lid (22), deodorous tube (23a), switch input power cord (24), water flow check valve (25), air intake passage (26a), suction hole (27).

In Fig. 3, flushing pipeline (5c), hydrophthalmia (6), blow-off pipe (7), washroom sewer pipe (8), switch gear room (9), automatic power supply switch (10), total through wires hole (11), blower fan (18), fan power line (19), Air blow check valve (21), deodorous tube (23b), switch input power cord (24), air intake passage (26b), suction hole (27), joint (28), intelligent flushing water valve (29), water supply hose (30), flushing valve power line (31), rubber bellows (32), back box lid (33).

Detailed description of the invention

In FIG, it is the first situation of the present invention, the no pollution toilet overflow pipe (4), flushing pipeline (5a), hydrophthalmia (6), the blow-off pipe (7) that have water tank (1), common feed water valve (2), drain assembly (3), drain assembly on the same as known common toilet, and be connected to the washroom sewer pipe (8) below blow-off pipe (7), on this basis, when casting big for no pollution toilet, need to arrange switch gear room (9) for placing automatic power supply switch (10), the position that switch gear room (9) is arranged is on the bowl base wall that posterior leg is just right when when people's toilet seat, and the bottom surface of switch gear room (9) needs to arrange one for the total through wires hole (11) through switch input power cord (24) and out-put supply line and fan power line (19), in addition, as no pollution toilet, when casting big, needing to increase partition wall (12) in water tank (1) the inside of known common toilet, water tank (1) is separated into fan house (13) and little water tank (14), and steam vent (15) to be made in the bottom center of fan house (13), also will reequip overflow pipe (4), the side being close to fan house (13) in overflow pipe (4) bottom increases an outlet (16), extends smell sucting tube (17a) from outlet (16), blower fan (18) is positioned over fan house (13) the inside, be with one end of fan power line (19) downward when placing blower fan (18), out-put supply line and fan power line (19) need to wear out downwards from blower fan through wires hole (20) the inside, blower fan through wires hole (20) just needs to work it out when the casting of no pollution toilet is big, Air blow check valve (21) is placed in the space between partition wall (12) top and tank lid (22), by the direction signs of Air blow check valve (21) upward arrow, inlet end and arrow tail end connect smell sucting tube (17a), outlet side and arrow head end connecting fan (18), need to make deodorous tube (23a) when the casting of no pollution toilet is big, the lower end of deodorous tube (23a) is connected with blow-off pipe (7), be opened on blow-off pipe (7) the inside near exit, the upper end of deodorous tube (23a) is connected with steam vent (15), in addition, the entrance of overflow pipe (4) needs to install water flow check valve (25), arrow during installation on water flow check valve (25) should indicate downwards, water flow check valve (25) can allow in little water tank (14) and cover in the smooth and easy inflow overflow pipe (4) of water of overflow pipe (4) mouth, and when blower fan (18) dynamic turn of suction excrements foul smell, in little water tank (14), the air in the above space of the water surface can not be inhaled into overflow pipe (4), overflow pipe (4) and smell sucting tube (17a) communicate, foul smell also can not flow out overflow pipe (4) from water flow check valve (25), when the manufacture of no pollution toilet and install terminate after, open water supply, plug and switch on power, no pollution toilet can normally use, when people sit down in a flash with no pollution seat of closet, automatic power supply switch (10) is because sensing the existence of human body (posterior leg part) and automatically connecting the power supply of blower fan (18), blower fan (18) namely starts running, excrements foul smell is just sucked by from several hydrophthalmias (6), successively through flushing pipeline (5), smell sucting tube (17a), Air blow check valve (21), blower fan (18) and deodorous tube (23a), finally enter blow-off pipe (7) is arranged into defending sewer pipe between dirt (8) together with excrements, after people's toilet seat terminates to leave no pollution toilet, automatic power supply switch (10a) senses leaving of human body and cuts off fan power, blower fan (18) shuts down, such no pollution toilet just intactly completes its one action, reach excrements foul smell when allowing people's toilet seat just automatically aspirated inside no pollution toilet and arrange the effect into washroom sewer pipe (8), excrements foul smell is had no chance to fly away the toilet space permeated outside toilet and is polluted air, more can not fly away other room that permeates, the air of the house of people and working environment is made to keep pure and fresh.

In fig. 2, it is the second situation of the present invention, difference is had with the first situation, first it does not change the drain assembly of known common toilet, but change flushing pipeline (5a), when casting big, flushing pipeline (5a) is separated into upper and lower two-layer passage, lower channel is flushing pipeline (5b), upper channel is then air intake passage (26a), some suction holes (27) have been opened in air intake passage (26a) inner side, are arranged in the upper strata that in bedpan, some hydrophthalmias (6) arrange; Smell sucting tube (17b) is made in little water tank (14) bottom when casting big between partition wall (12) and overflow pipe (4), smell sucting tube (17b) lower ending opening is in little water tank (14) bottom, communicate with air intake passage (26a), smell sucting tube (17b) upper end then connects the inlet end of Air blow check valve (21); Like this, when people's toilet seat during blower fan work, excrements foul smell is just inhaled into from suction hole (27), and through air intake passage (26a) inlet air flow stream one way valve (21), other situation is identical with the first situation.

In figure 3, it is the third situation of the present invention, all different with the first and the second situation, the third situation is all removed the whole tank parts of known common toilet when casting big, raw water box bottom surface is made improvements, make the back box lid (33) both can opened and also can cover, so that install the various assemblies in the susceptor space below back box lid (33) and keep in repair, the water inlet of flushing pipeline (5c) is jointing (28), joint (28) connects intelligent flushing water valve (29) below, intelligent flushing water valve (29) connects water supply hose (30) below, water supply hose (30) then connects running water pipe below, the flushing valve power line (31) of intelligent flushing water valve (29) is connected with automatic power supply switch (10), and unlatching or the closedown of intelligent flushing water valve (29) are also controlled automatically by automatic power supply switch (10), the air inlet port of air intake passage (26b) is arranged on inside no pollution bowl base, and Open Side Down, and opening part connects rubber bellows (32), rubber bellows (32) is connecting fan (18) below, blower fan (18) connects Air blow check valve (21) below, Air blow check valve (21) connects deodorous tube (23b) below, the automatic power supply switch (10b) of this third situation and the automatic power supply switch (10a) of first and second kind of situation are had any different, (10b) control blower fan (18) and intelligent flushing water valve (29), and (10a) only controls blower fan (18) simultaneously, normal use can be dropped into after the no pollution toilet making and installation of this third situation completes, need toilet seat people and sit down in a flash, automatic power supply switch (10b) is because sensing the existence of human body (posterior leg part) and connect the power supply of blower fan (18) and intelligent flushing water valve (29) simultaneously, blower fan (18) starts continual running, air in bedpan is sucked from suction hole (27), successively through air intake passage (26b), rubber bellows (32), blower fan (18), Air blow check valve (21), deodorous tube (23b), finally enter in blow-off pipe (7), arranged into defending sewer pipe between dirt (8), meanwhile, intelligent flushing water valve (29) is then switched on power by of short duration for the first time, thus of short duration unlatching, first time of short duration flushing is carried out to bedpan, reach the effect of " profit wall ", ight soil is made not easily to be built-up on bedpan wall, when people's toilet seat terminates to stand up to leave, the power supply of automatic power supply switch (10b) of short duration connection intelligent flushing water valve (29) of second time because sensing leaving of human body (posterior leg part), the of short duration unlatching of intelligent flushing water valve (29) second time, carry out second time to bedpan to rinse, excrements in bedpan is all rinsed well, arrange sewer pipe (8) between life, after intelligent flushing water valve (29) completes the action of second time bath, excrements is not had in bedpan, also just without odor source, now automatic power supply switch (10b) just cuts off the power supply of blower fan (18), terminate the action that suction row is smelly, such no pollution toilet just fully automatically intactly helps people to complete the work of an odorless toilet bowl.

Claims

1. a no pollution toilet, except as known common toilet, handlebar excrements is rinsed well and is arranged outside the function of washroom sewer pipe, also have when people's toilet seat, the foul smell that excrements can be allowed to distribute also does not overflow toilet just by the function of arranging into washroom sewer pipe, because it not only has flushing component and flushing pipeline and blow-off pipe as common toilet, but also increase is provided with the air intake passage of pump drainage excrements foul smell and the assembly of pump drainage excrements foul smell, the assembly of pump drainage excrements foul smell is made up of blower fan and power switch.It is characterized in that: in no pollution toilet internal construction except having flushing component and flushing pipeline and blow-off pipe, also increase and be provided with the air intake passage of pump drainage excrements foul smell and the assembly of pump drainage excrements foul smell, the assembly of pump drainage excrements foul smell is made up of blower fan and power switch.

2. no pollution toilet according to claim 1, is characterized in that: not only have flushing component and flushing pipeline and blow-off pipe in internal construction, and more crucially also has the air intake passage of pump drainage excrements foul smell and the assembly of pump drainage excrements foul smell.

3. no pollution toilet according to claim 1, is characterized in that: the assembly of pump drainage excrements foul smell is made up of blower fan and power switch.