CN1316360A - Lavatory system of train and method and facilities for treating excrement and urine in train - Google Patents

Abstract

A lavatory system and a method and facility for treating the excrement and urine and disclosed for the train. It features no need of water to discharge the excrement and urine, no odour, full automatization, storing raw excrement and urine without discharging them to railway bed, and used of an excrement and urine recepting facility of automatically unloading the excrement and urine.

Description

Train closet system and train produce just processing method and facility

The present invention relates to train closet and train and produce just method of disposal and facility.

Train closet tradition cleaning toilet method all water is dashed, and is subject to the restriction of water, and in the too much cleaning toilet of the train occupant situation that do not continue that supplies water, dirty, the smelly situation that can't bear appears in train closet regular meeting; Train produces just always in line roadbed, and environment is had harmful effect, and what cause thus closes the lavatory whenever major station requires train, makes troubles to the passenger.

Recently some modern automation lavatories of Chu Xianing, exempt from the water lavatory as the plastic bag bag type that the calm and peaceful logical company in Beijing produces, the dirty type of bacteriumization that Nanjing Machine Tool Factory produces is exempted from the water lavatory, and it is beautiful, the Europe technology is the basis, vacuum closet by South China Science ﹠ Engineering University's development, all wish to be applied to train, to help to overcome the deficiency in conventional train lavatory, but these lavatories, or, it management difficulty is increased and the operating cost raising because of relying on auxiliary material, or because of its can not exempt from fully water and easily train complicated with the lavatory environment in new weakness takes place to stop up etc., make all to exist in various degree in their application ON TRAINS and promote obstacle.

The objective of the invention is to wish to set up a kind of new train closet system and the residual car product of a kind of brand new method of disposal and facility just, make of the dependence of conventional train lavatory to water, harmful effect to environment, easily dirty, easily smelly, many deficiencies to passenger's inconvenience are obtained desirable improvement, and operating cost is low, and operational administrative is simple, and train produces just can also be by effective recycling.

Technical conceive of the present invention is: set up urine Dai Shuichong ON TRAINS and have and store the just closet system of ability certainly, make train occupant's defecation or claim train to produce and just get the back all to be collected by former just form, and by urine, the excrement classification is implemented to store, utilization storage urine or through physics, storage urine after the chemical or biological processing is implemented flushing as flushing liquor to closet and is reached the purpose of exempting from the water cleaning toilet, so-called with former just form collection, be meant that the defecation of train occupant in closet is when removing, except that flushing liquor is used to, the material that does not add any other non-flushing liquor class obtains to harvest and store and picked to put into the storage civilian dress by it.

The storage civilian dress of setting up the train closet system put and the brake source of the gas of ad hoc high pressure, source of the gas or a train between get in touch, and make this contact for controlled; Set up at the desired location of Train Schedule and to be subjected to just facility; When train storage just need unload, make that train storage civilian dress puts unload just mouthful be subjected to just facility be subjected to just mouthful dock or corresponding; Put the introducing high pressure gas to train storage civilian dress, under the high pressure gas effect, facility shifts to make storage just be subjected to just from trend, finishes train storage concentrated unloading automatically just.

For realizing above-mentioned technical conceive, specific embodiments is:

The train closet system mainly by: closet, store just system, flushing system, unload just system, the smelly passage that disappears, electric-control system and form closet and choose and a kind ofly have urine, excrement branch and let out function and adopt machinery to remove just closet, especially a kind of Wiper blade type removes just, from flushing, disappear certainly smelly with can realize towards the closet of liquid backflow functionality closet for existing train closet; The storage Bedpan is corresponding with manure buffer and train closet, be provided with according to an Arneb device principle, be that correspondence is provided with manure buffer and storage urine container under the every lavatory of train, two kinds of containers can independent separately splits and are established, but also coenosarc locellus and establishing, for making things convenient for closet, to urinate, excrement is delivered to storage urine and manure buffer, make outside storage urine and manure buffer be located at the bottom of the railway car, the urinal discharging port of closet directly is communicated with by collection urine passage with the urine filling mouth of storage urine vessel port, makes urinating to enter storage urine container from stream mode of people in the closet; Consider that ight soil has big viscosity, in pipeline self drainage a little less than, let out under the situation for guaranteeing implement to divide at urine, excrement, people's defecation can enter the manure storage device smoothly in the closet, also is provided with pressure in advancing of the vent fecal-oral of closet and manure buffer between the collection fecal passageway that the excrement mouth sets up and send civilian dress to put.It is structural principle that pressure send civilian dress to put with spiral or piston positive feeding, can install under the vent fecal-oral of closet, force to send civilian dress to put under the effect, letting out just in the closet, even the attached gurry that comprises toilet tissue, sanitary napkin and so on all can send to manure buffer, and unlikelyly stops up in the collection fecal passageway; Consider storage urine, manure buffer is under totally-enclosed situation, along with storage increasing just wherein, pressure can increase in the storage, to after defecate collection inhibition is arranged, the discharge channel that communicates with atmosphere of setting separately on storage urine and manure buffer, the interior splenium branch that increases in the storage is released to atmosphere by pressure release passage, obstruction is eliminated in the factor of back defecate collection, the just normal operation of system is store in maintenance, the set-up mode of pressure release passage can also be that the pressure release passage of storage urine container connects to manure buffer, and the pressure release passage of manure buffer connects to atmosphere, container and the shared pressure release passage that is located on the manure buffer of manure buffer are urinated in i.e. storage, otherwise or, storage urine and air touch opportunity in the storage urine container can be reduced thus, the generation of urinary precipitation thing can be reduced.

Flushing system: comprise towards the liquid storage, outer fluid infusion passage, interior fluid infusion passage, negative pressure compensating passage and feeding passage, utilization train storage urine is implemented under the toilet stool washing situation, be provided with the urine storage discrete dash the liquid storage, consider the lavatory in enabling first, store do not have in the urine container long-pending urine can support dash convenient with and be equipped with accident that the lavatory operation may occur midway for urinating the situation that do not continue, for guaranteeing enabling smoothly and normal continuous running of lavatory, fluid infusion passage outside on the liquid storage, being provided with, can be by outer fluid infusion passage in the liquid storage, just using liquid as dashing from external complement, be favourable close storage of urinating in the liquid storage, outer fluid infusion passage requires and can seal, towards the liquid storage can be to the utilization of existing train lavatory with flush tank, the former utilization of using the water supply pipeline of flush tank of the also existing train of its outer fluid infusion passage, and controlled valve is set on this pipeline, after fluid infusion outside finishes, can control cock be implemented to close by this passage; Interior fluid infusion passage, be based upon towards the passage between liquid storage storage urine container, be provided with pumping installation in the passage, to store the crude urine of urine in the container by pumping installation takes out to deliver in the liquid storage and stores, and according to consuming situation towards liquid, as the variation of liquid level, perhaps the internal gas pressure that is caused by liquid level change changes as the fluid infusion signal, by the work of sensing device to its detection and control liquid supply device, the liquid storage that in time liquidates gives to replenish towards liquid; Usefulness for the flushing that is more conducive to urinate, can implement the chemical or biological processing of physics to urine, its processing equipment can be selected to be arranged at from storage urine container extremely towards the liquid storage, fluid infusion is everywhere interchannel in comprising, for avoiding causing dashing in the liquid storage under the close storage situation negative pressure to occur towards the output of scouring water, influence towards liquid continue take, on the liquid storage, the negative pressure compensating passage is being set, the set-up mode of negative pressure compensating passage can have two kinds: a kind ofly be: directly on the liquid storage negative pressure compensating device is being set, the negative pressure compensating device can be a kind of one-way pressure-limit valve door gear, when in the liquid storage, negative pressure occurring, this device is opened foundation automatically towards the negative pressure compensating passage between liquid storage and atmosphere, make and replenish air, negative pressure to occur eliminates, plant in addition and be: the negative pressure compensating passage is based upon towards between liquid storage and storage urine container, when in the liquid storage, negative pressure occurring, gas in the storage urine container can replenish towards the liquid storage through this passage automatically, negative pressure is eliminated, and storage urine container can obtain compensated with air from atmosphere by the pressure release passage that is provided with on it, the method of avoiding negative pressure to form can also be: on the liquid storage negative pressure compensating passage be not set, but the pumping installation on the fluid infusion passage is elected a kind of pumping installation with high pressure output as in making, on the liquid storage, sensing device is being set, as the air pressure sensing device, detect the variation of internal gas pressure in the liquid storage to implement control by sensing device to pumping installation, when internal gas pressure is less than or equal to setting down in limited time, the starting pumping installation is mended for urine, make in the liquid storage and increase interior voltage rise height because of compensation supplies urine, when the higher limit that reaches setting, stop the benefit urine work of pumping installation, all the time be higher than in the atmospheric setting range to keep and to ensure that internal gas pressure can remain in the flushing urine storage, the possibility that no negative pressure occurs, the close storage that is more conducive to urinate, be more conducive to dash just operation, when using this method, for ensuring safety and the convenience of outer fluid infusion, also be provided with safety and pressure relief device on the liquid storage, safety and pressure relief device can be valve system; The feeding passage is arranged on towards liquid storage and bed pan closet, which is provided with controlled valve, is responsible for providing to closet dashing just liquid in good time.Above-mentioned towards the liquid storage liquid replenishing method and can be applied to non-train closet system towards the liquid storage procedures.

Unload just system: comprise feces-discharging mouth, unload the urine mouth, source of the gas and tap air channel and valve, feces-discharging mouth, unload the urine mouth and be arranged at manure buffer and storage urine container bottom respectively, on it there be manually or internally piloted valve each device, allowing urine, excrement closes under the situation of unloading, feces-discharging mouth with unload urine and mouthful allow to merge into one and unload just total mouthful at its exit end, for conveniently unloading just operation, unload just total mouthful or discrete feces-discharging mouth and the pipe joint device can be set with unloading on the urine mouthful: source of the gas, can be to unload just ad hoc a kind of independent source of the gas for train, the form of independent source of the gas can also be the independent source of the gas that the shared independent source of the gas in each railway carriage lavatory of train or each railway carriage lavatory set up, and source of the gas can also be the utilization to the train brake source of the gas.Establish tap air channel between manure buffer, storage urine container and source of the gas, and to make the keying of this passage be controlled; For making source of the gas in manure storage, storage urine container during air feed, unlikely have other gas shunting situation that should not have to take place, and between the contact channel between manure storage, storage urine container and other system controlled valve is set all; Controlled its break-make to be intercepting the gas shunting, feces-discharging mouth with unload the valve that is provided with on the urine mouthful and be under the opening situation, to manure buffer and storage urine container, introduce high pressure gas from source of the gas, act on manure storage and storage urine, they can be automatically mouthful be drawn off from unloading just; At train have source of the gas and and storage urine container between be provided with tap air channel, the pumping installation that the fluid infusion interchannel is provided with in the above-mentioned lavatory flushing system, can also replace by the air pressure mode of movement, the fluid infusion interchannel is not established pumping installation promptly, but according to the requirement of the guarantee of the liquid level in the liquid storage or the setting limit value requirement of internal gas pressure, by liquid control device or air pressure sensing device control tap air channel valve, making the effect that obtains high pressure gas automatically from source of the gas will store the urine container storage urine is transferred to towards the liquid storage through interior fluid infusion passage and implements, air pressure is automatic, other non-fluid infusion of fluid infusion storage urine container when implementing the air pressure automatic liquid supply and non-tap air channel is all controlled closes is sent civilian dress to put or is comprised that also the required actuating device of the moving member in the closet also can adopt pneumatic mode to be provided by source of the gas for aforementioned pressure.

Smelly passage disappears: be the passage that links of closet and atmosphere, passage the inner joins through the air channel of pumping, ventilation device and closet, and the outer end communicates with atmosphere outside the compartment, and the just foul smell in the closet is directed into outside the lavatory.

Electric-control system: comprise the closet operation control system, just control system is sent in pressure, the fluid infusion autonomous cruise speed system unloads just autonomous cruise speed system or comprises also crude urine is implemented the robot control system(RCS) handled that lavatory door or lavatory utilization and operation state comprise the information display control program of faulty condition.

Train unload just be subjected to the just parallel railway of facility in rail in a side or bilateral be arranged at suitable train and implement the place of unloading just, be subjected to just facility by being subjected to just chamber, be subjected to civilian dress to put and get just mouthful composition, being subjected to just, the chamber is made of the long line hollow structure, can be by the prefabrication on-site consolidation, or by on-the-spot civil engineering preparation, being subjected to just, the chamber length overall just makes mode determine by the unloading of train institute, place ground or part to place ground, according to urine, excrement closes and unloads or urinate, the difference that the excrement branch unloads is unloaded just and to be required being subjected to just the concrete structure of chamber can be following form, be subjected to just chamber, be single chamber or double-chamber structure, no matter being subjected to just, the chamber is single chamber or double-chamber structure, any is subjected to seed cell that just chamber can be single or is made of more than one seed cell, to more than one many seed cells structure can also be the obstructed structure of adjacent room's intercommunication and adjacent room, for list chamber or many seed cells interworking architecture more than; getting just mouthful can be one or more; for the obstructed structure in adjacent room, many seed cells; get just and mouthful to be provided with; be located at and be subjected to the just top or the top of seed cell; get just and mouthful can establish attached lid or also set up and get just or auxiliaryly get civilian dress and put;; every smelly and conveniently be subjected to just to store in the chamber and just implement secondary and transport; the excrement inlet hole that is subjected to just chamber is located at and is subjected to the just top or the top of chamber with put by civilian dress corresponding to help to realize urine; the close storage of excrement by the corresponding seed cell of the principle in a Room.The above-mentioned obstructed structure of double-chamber structure or adjacent room, many seed cells of single chamber that is subjected to just chamber is suitable unloads the then suitable situation of unloading of closing of making urine, excrement of the list chamber of single chamber or adjacent room, many seed cells interworking architecture as urine, excrement branch.

Put by civilian dress, by formed with being subjected to just interface by passage, ined succession by passage one end and be subjected to the just excrement inlet hole of chamber, end is ined succession and is subjected to just interface in addition, places the rail outside and is subjected to just between the chamber, and be subjected to the just excrement inlet hole of chamber to be lower than the just mouth that unloads of train closet; Train unload just that mode can have two kinds, a kind ofly unload just for parking formula, plant in addition to travelling and unload just.Wherein park formula and unload just also to divide and have pipeline to draw the formula of connecing to unload just and unload just with direct dismounting type, travelling unloads just formula and also divides to have to unload just by the lavatory successive and unload just with the unification of full lavatory.Unload or close to unload to get and park that formula is unloaded just or travelling unloads just different according to train being unloaded just the branch that requires to get urine, excrement, be subjected to just passage and be subjected to just interface to get different device and version with the train just mode of unloading.

Unload just mode for parking formula, put according to corresponding setting by civilian dress with train closet, spacing is set by with may the shortlyest thinking adjacent spacing between train two lavatories, or unloading just of same train two lavatories may the shortest adjacent spacing be determined between mouth, close the situation of unloading at urine, excrement, put according to Arneb cover principle by civilian dress and be provided with, unload situation, put according to a lavatory two covers by civilian dress and be provided with at urine, excrement branch; Draw the formula of connecing for pipeline and unload just mode: be subjected to that civilian dress puts be subjected to just passage to be taken as flexible pipe or part is taken as flexible pipe, being subjected to just interface is a kind ofly can unload just cause for gossip with train and execute the interface arrangement that cooperates butt joint, execute and dock by being subjected to just interface and train to unload just cause for gossip, unloading of train just can be stood just channel lead to being subjected to just chamber.Unload just mode for direct dismounting type; Being subjected to just, passage can be set to the hard tube fixed form, be subjected to just interface be taken as a kind of perpendicular put or unload just mouth towards train have the wide-mouth shape of the tendency of leaning forward to receive civilian dress to put, can accept train closet through unload just mouthful to its enforcement directly unload just operation, its be subjected to the just length setting of chamber get approaching, be equal to or greater than the maximum spacing that same train head may not occur between the lavatory.

List in travelling and unload just mode: put with the train by civilian dress is object, according to a car one cover principle setting, connect be subjected to just chamber be subjected to just interface to be subjected to just passage can be an integral passage or constitute by the experimental process passage, being subjected to just, the chamber interface is a kind of single interface shape, implementing urine, excrement closes the situation of unloading, be subjected to just interface only to establish one, implementing urine, the excrement branch situation of unloading is subjected to before just interface can be complied with, after, on, the lower leaf mode is provided with two, and the feces-discharging mouth that makes train closet with unload urine and mouthful dispose according to differing heights, being subjected to just the specific constructive form of interface is that a kind of and train parallel with rail unload just mouthful, comprise feces-discharging mouth or unload the urine mouth in height corresponding, can accept train advances and unloads just fixing, perpendicular put or unload just mouth towards train have the long line of the tendency of the leaning forward wide-mouth that links up to receive the note groove, wide-mouth receive the note groove the length setting or also comprise the length setting of accepting the chamber.For unloading just mode by the lavatory successive, according to storage possible the higher limit just of single train closet at train running speed and unload just and all unload in the complete time under the speed setting state, the distance that single train closet or single array carriage need travel is determined, wide-mouth is received note groove or also comprise and be subjected to just that the chamber is provided with length more than or equal to this operating range, so-called unload just mode by the lavatory successive, be meant one of train closet then an enforcement unload just operation.

Unload just mode for the unification of full lavatory, wide-mouth is received note groove or also comprise and is subjected to just the chamber that length is set to get the maximum spacing that may not occur between the lavatory more than or equal to same train head very much and add and above-mentionedly unload just the wide-mouth of mode by the lavatory successive and receive the note groove length is set, and just mode is unloaded in so-called full lavatory unification: be meant that the whole lavatories of train are from the unified mode that constantly begins to unload just operation simultaneously.

Train storage unloading operation formula just, for parking or unloading just that mode of operation is: train sailed into be provided with the place that is subjected to just facility and park, make train closet be subjected to just mouthful be subjected to that civilian dress puts be subjected to just that interface docks and fixes, what perhaps make train closet unloads just mouthful that to receive the note groove corresponding with wide-mouth, makes manure storage, storage urinate valve between container and other non-air supply system contact channel and is closed condition to prevent to unload splitting into to unload just and preparing of just high pressure gas; Just mouthful valve is unloaded in the gas and the unlatching simultaneously of introducing high-pressure air source in manure storage, storage urine container, comprise the feces-discharging mouth valve and unload urine mouthful valve, make and store just pressurized, be automatically transferred to and be subjected to just in the chamber, transfer finishes, just each valve is resetted as the non-state that unloads, is subjected to just the interface docking mode then for existence, make broken away from and being connected of unloading just mouthful by just interface, promptly finish the formula of parking that train stores just and unload just operation; Unloading just for travelling, mode of operation is: at train or when waiting to unload just the lavatory approaching and being subjected to that just facility is pressed, make that valve is closed condition between manure storage, storage urine container and other non-air supply system contact channel.Wherein for unloading just mode by the lavatory successive: be make enter this zone wait to unload just that the lavatory begins to manure storage, introduce high-pressure air source gas in the storage urine container, and unlatching is simultaneously unloaded just, and a mouthful valve comprises the feces-discharging mouth valve and unloads a urine mouthful valve, making storage just enter wide-mouth with spray regime receives the note groove realize that train stores just to being subjected to the just transfer of chamber between advancing, unload just and end, each valve of this closet system is resetted as the non-just state that unloads, go on into unload the just task program of this lavatory, zone repetition in preceding lavatory thereafter, successive carries out finishing until the just operation of unloading in last lavatory, the announcement that just begins that unloads in car load lavatory is finished, unload just mode for the unification of full lavatory: be at approaching train or sail into be subjected to just the facility district after, make manure storage, valve is closed condition between storage urine container and its non-air supply system contact channel, to train all wait to unload just the lavatory all enter be subjected to just facility after, instruct all lavatories to carry out aforesaid train simultaneously and unload just operation between advancing, unload just and end, each valve of each closet system is resetted unload just state, promptly accuse and finish just unload operation as non-.

The above-mentioned control mode that unloads just operation, can there be following three kinds, a kind ofly control realization by the train operator is single, two kinds by the discrete manipulation realization of each compartment bus attendant of train, the third is to be applicable to that the travelling train unloads the outer remote control control mode of car just, specifically: in being subjected to the district in just facility district or outer vicinity the in district be subjected to the just two ends in facility district, one end is that train sails end into, as the inlet side, end is made end for train rolls end away from addition, fixing remote control signal transmission device is set respectively, relative set remote control signal receiver then for unloading just mode by the lavatory successive, is provided with remote control signal receiver by the lavatory ON TRAINS, unloading just mode for the unification of full lavatory, is remote control signal receiver not to be set the compartment at train head; Be positioned at remote control signal transmission device into end, the signal handling content of launching comprises: instruction train closet system is closed valve and unlatching high-pressure air source and manure storage between manure storage and storage urine container and other non-air supply system contact channel, valve and unload just mouthful valve between storage urine container, comprise the feces-discharging mouth valve and unload urine mouthful valve, just operation is unloaded in enforcement, be positioned at the remote control signal transmission device of end, the signal handling content of emission is: just instruction train closet system resets each valve as the non-state that unloads, for adapting to the two way characteristic of train: its in-out end remote control signal transmission device can be implemented role transforming to it by governor circuit, promptly by advancing to become, with by go out to become advancing, perhaps at both ends respectively is provided with two covers separately independently, the remote control signal transmission device that the content that transmits is opposite, remote signal form can be that optical signal comprises that infrared signal or sound signal comprise ultrasonic signal or electromagnetic wave field signal.

Consider the travelling defecation of train, comprise also that perhaps train parks direct dismounting type and unload just mode, because defecation is concentrated, just smelly easy diffusion, for the train of motion, the easier just smelly running space of bringing oneself into promptly easily enters the compartment, bring discomfort to the occupant, the method of avoiding this phenomenon is to be subjected to just the smelly device of the row of setting up on the chamber, and wide-mouth is received has negative pressure to form in just rectangular, will just smellyly be subjected to just chamber with unloading just to send into, unlikelyly spread to train, the ideal device of arranging smelly device is by taking out, when exhaust equipment unloads just operation at train, discharge be evacuated in the higher funnel-shaped or air channel by gas in the just chamber, it is better then to arrange smelly effect.

The above-mentioned train closet system that comprises, train unload just be subjected to just facility be subjected to just facility and train storage just the unloading operation formula or also comprise the control mode that unloads just operation, directly or through to increasing the just processing equipment of foul smell on the smelly passage that disappears on the closet system, especially a kind of membrane separation device of gas, make final discharge gas not contain foul smell, be subjected to just facility can adapt to single transportation means lavatory and park formula or travelling is applied to subway after unloading the modification of just operation with making, the subway station, city railroad, being provided with and unloading just operation of trackless trolley car or overhead road of city train and other large-scale passenger-carrying vehicle of city with the lavatory, make the rider not have the worries that Yin Saiche has to go to the toilet and give birth to, trip that can be convenient for people to greatly and favourable people's health, can in the train lavatory is outdoor, set up urinal in addition, make urinal respectively and storage urine container or closet and the collection between storage urine container urinate channel connection and with feeding passage UNICOM towards the liquid storage, and make its connection controlled by valve, can be more reasonable, more convenient adaptation train passenger with the lavatory needs, address that need, can also realize by setting up special urine chamber ON TRAINS, promptly in same train carriage, be provided with two lavatories, one of them lavatory is the special-purpose lavatory of urine; the storage urine container in the special-purpose lavatory of urinating can independently be provided with or be communicated with the storage urinary system that special-purpose lavatory, non-urine ground is provided with through pipeline, with the shared storage urine container in the special-purpose lavatory of non-urine.

The train closet system is described in detail in detail and is subjected to just facility below in conjunction with the embodiment accompanying drawing

Fig. 1: a kind of urine, excrement close the train closet system embodiment structure principle chart that is discharged at towards being provided with the negative pressure compensating passage between liquid storage and storage urine container.Fig. 2: a kind of duct type draw connect urine, excrement close the train that unloads get park unload just mode and be subjected to just facility set up storage just the embodiment of auxiliary secondary transporter be subjected to just facility and unload just operating principle figure.Fig. 3: a kind of urine, excrement branch unload, train gets that travelling unloads just and the embodiment that is subjected to just chamber to set up the smelly device of row is subjected to just facility and unload just operating principle figure.

Among Fig. 1: have urine, excrement branch and let out and connecting under the vent fecal-oral (39) of closet (1) of function that to force to send civilian dress to put (38) can be screw or piston-type, by after actuating device (15) drive to implement force to send just, advance excrement mouth (31) and pressure in manure buffer (30) are sent civilian dress to put to be provided with collection fecal passageway (37) and valve (32) between (38), when being in opening, the defecation in the closet (1) can be harvested and stored with former excrement form by forcing to send civilian dress (38) effect of putting to enter manure buffer (1) through collection fecal passageway (37) with passive mode at valve (32); Be provided with collection urine passage (18) and valve (19) between the urine filling mouth (22) of the urinal discharging port (6) of closet (1) and storage urine appearance mouthful (20), urine filling mouth (22) is lower than urinal discharging port (6), at valve (19) when being in opening, urinating in the closet (1) can enter storage urine container (20) from stream mode, harvested and stored in the crude urine mode; Be provided with feeding passage (11) and valve (10) at closet (1) and towards between the liquid outlet (9) of liquid storage (3), need pass through the switching of control cock (10), can make closet (1) from obtain the required liquid that dashes towards liquid storage (3) according to the interior flushing of closet (1); Manure buffer (30) and going to the bottom of storage urine container (20) respectively be provided with feces-discharging mouth (29) unload urine mouthful (23) and through feces-discharging mouth valve (28) with unload urine mouthful valve (24) after, feces-discharging mouth (29) always unloads just mouthful (27) with unloading urine mouthful (23) and be combined into one, always unloading just mouthful (27) is provided with and can implements the interface arrangement (26) that connects with being subjected to the just interface arrangement of facility, can realize the urine of train closet system thus, excrement closes and unloads, between manure buffer (30) and storage urine container (20), be provided with pressure release passage (25), on manure buffer (30), also be provided with tap air channel (33), the outer end of tap air channel (33) also connects a two position three-way valve (34), valve (34) one goes out end (35) and gets in touch with high-pressure air source, another goes out end (36) institute atmosphere and communicates, valve (34) under normal conditions, with going out to hold (36) manure buffer (30) is communicated through tap air channel (33) with atmosphere, and it is obstructed with high-pressure air source, in the case, manure buffer (30) and the rising of storing the internal gas pressure that causes because of the increase of interior storage thing in the urine container (20), can pass through pressure release passage (25), tap air channel (33), valve (34) is released to atmosphere with going out to hold (36), making manure buffer (30) influence follow-up defecate collection with storing unlikely the increasing of interior pressure in the urine container (20) carries out, unloading just state, the controlled action of valve (34), it is disconnected to go out end (36) envelope, make manure buffer (30) make with atmosphere can not intercommunication, but high-pressure air source is communicated with manure buffer (30) with tap air channel (33) through going out end (35), high pressure gas are introduced manure buffer (30), and by pressure release passage (25), high pressure gas are introduced storage urine container (20), storage urine container and in also be provided with between liquid storage (3) fluid infusion passage (13), with negative pressure compensating passage (12), be provided with pump (21) between interior fluid infusion passage (13), valve (17) and the processing equipment of urinating (14); Make the crude urine that takes out from storage urine container (20) when interior fluid infusion passage (13) is sent to towards the liquid storage, proterties is improved, be more conducive to use as the scouring media of closet (1), wherein the work of pump (21) is by the control that is arranged at the fluid level control device (7) on the liquid storage (3), when storage liquid in liquid storage (3) is less than or equal to setting down in limited time, automatically primer pump (21) is implemented fluid infusion work, when storage liquid in liquid storage (3) reaches or is higher than capping, automatically stop the fluid infusion work of pump (21), make in liquid storage (3) and can remain the standing liquid that dashes, even do not deposit the normal use in setting people underrange that any storage urine situation also can ensure closet system at storage urine container (20); Be provided with valve (16), (8) between negative pressure channel (12), valve (8) is taken as unidirectional automatic valve, only being lower than the middle air pressure of storage urine container (20) at air pressure in liquid storage (3) just opens, its effect is to avoid having negative pressure in liquid storage (3), with be positioned at opening at valve (16), manure storage in manure buffer (30) and the storage urine container (20), when storage urine is unstowed, air enters towards liquid storage (3) through the negative pressure compensating passage, the proterties of storage urine is reduced influences developing result.Fluid infusion passage (5) and valve (4) outside also being provided with on liquid storage (3) can solve the startup of closet system to mending for towards liquid towards liquid storage (3) from outside through this passage, with the relay problem that causes because of unexpected factor exhausting towards liquid in the liquid storage (3); Valve (4) fluid infusion is outside promptly given and being closed, in order to the close storage towards liquid storage (3) after finishing.On closet (1), also be provided with the smelly passage (2) that disappears, by this passage with just smelly being directed to outside the compartment in the closet (1), constitute thus a kind of urine, excrement close and unload, towards the embodiment that is provided with the train closet system of negative pressure compensating passage between liquid storage and storage urine container.

Among Fig. 2: be subjected to just chamber (1) to be located at railway one side, part places ground, which is provided with the getting of device that helps storage just to implement the secondary transhipment and just manage (3) and admission port (2), enable pass is crossed with air pressure and is implemented to get just, being subjected to just, chamber (1) also is provided with excrement inlet hole (4), preceding valve (5) and the just passage (6) that is subjected to that constitutes by flexible pipe of installing of excrement inlet hole (4), by the end fitting of passage (6) and be subjected to just interface (8), unload just mouthful (11) of train closet are located at railway car (12) outer bottom one side, install on it and unload just mouthful valve (10), end fitting interface arrangement (9), under train is parked situation, with interface arrangement (9) be subjected to just interface (8) to implement dock and fixing and open valve (5) and valve (10) can be implemented train and unload just operation, unloading just, mouthful (11) are urine, excrement closes the situation of unloading, it is subjected to just passage (6) also only to establish one group with being subjected to just mouthful (8), after unloading the constipation bundle, interface (8) disengages with being subjected to just to make interface arrangement (9), shelf (7) is subjected to put and is subjected to just passage (6) and is subjected to just interface (8), after unloading the constipation bundle valve (5) is sealed, can make just can closely store by just chamber (1) middle storage, be beneficial to the harmless treatment of ight soil.Constitute a kind of pipeline thus and draw the formula of connecing, urine, excrement closes and unloads, and parks to unload just and set up the just embodiment of facility that is subjected to that stores just secondary transporter.

Among Fig. 3: be subjected to just chamber (21) being subjected to excrement chamber (8) and being urinated chamber (7) formation by layering, be located at rail one side and placed ground entirely, be respectively equipped with feces-supplyijng port (9) on it and get urine mouthful (5), feces-supplyijng port (9) all has lid again with getting on the urine mouthful (5), is subjected to excrement chamber (8) and is urinated chamber (7) and also be respectively equipped with into excrement mouth (11) and urine entrance (10); Be subjected to fecal passageway (14) and to be urinated passage (15) be anchor fitting, install passage inner cap (12), (13) respectively after, according to up and down with the back-and-forth mode layout respectively with go into excrement mouth (11) and link to each other with urine entrance (10); Being subjected to fecal passageway (14) and the upper port of being urinated passage (15) is the wide-mouth strip, with the lavatory feces-discharging mouth (17) of train (20) with unload urine mouthful (18) to go out end corresponding, be subjected to fecal passageway (14) and urinated passage (15) and have towards feces-discharging mouth (19) or unload the tendency that urine mouthful (18) leans forward, can reduce the urine that ejects and the sputter of excrement juice, feces-discharging mouth (19) with unload urine mouthful (18) and also install feces-discharging mouth valve (17) respectively and unload a urine mouthful valve (16), in passage inner cap (12), (13) with valve (17), when (16) opening, by be subjected to just chamber (21) be subjected to fecal passageway (14) with urinated that passage (15) constituted be subjected to just facility can accept train in advancing with urine, the excrement branch mode of unloading is carried out unloads just operation: passage inner cap (12), (13) be separately positioned on and be subjected to fecal passageway (14) and urinated the giving on the passage of passage (15), subchannel can be provided with a plurality of, make passage inner cap (12) after unloading the constipation bundle, (13) close, can will be subjected to excrement chamber (8) and be urinated chamber (7) and be subjected to fecal passageway (14) and isolate with the upper port of being urinated passage (15), make wherein manure storage just can obtain close storage: the just smelly train passenger that extends influence when avoiding unloading just operation, be subjected to excrement chamber (8) and urinated that wind channel (6) and (4) also are set on the chamber (7), when unloading just operation, by taking out, air exhausting device (3) is by wind channel (6), (4) will be subjected to excrement chamber (8) to be entered through total air flue (1) and guide the high-altitude in the perpendicular funnel-shaped air channel (2) of putting and scatter and disappear, and make to be subjected to fecal passageway with urinating in the chamber (7) air.(14) with in being urinated passage (15) relative exterior negative pressure appears, make the toilet that unloads produce just smellyly be diffused into the space far away as much as possible with train, avoid being with just smelly harassing and wrecking to the train occupant, obtain a kind of urine thus, the excrement branch unloads, the train travelling unloads just, the smelly device of the row of setting up be subjected to just facility embodiment.

Claims (28)

1, train produces method of disposal just, it is characterized in that taking following measures: 1) set up ON TRAINS to have certainly and store the just closet system of ability, train is produced just divide the storage mode all to be collected storage according to the urine excrement; 2) the close storage of utilization storage urine or comprise that also the storage urine that carried out physics, chemistry or biological treatment implements the closet in-to-in and wash; 3) the storage civilian dress of setting up this closet system put and a kind of high pressure, source of the gas between get in touch and this got in touch to controlled; 4) be subjected to just facility in the train running interval setting; 5) put the high pressure gas of introducing high-pressure air source to the storage civilian dress and act on storage just, storage is just shifted, to concentrated automatically by facility to realize the unloading just of train product.

2, train according to claim 1 produces just processing method, it is characterized in that: high-pressure air source be train the brake source of the gas utilization or for the ad hoc high-pressure air source of train closet.

3, a kind of train closet system is characterized in that: the train closet system by closet, store just system, flushing system unloads just system, the smelly passage that disappears, electric-control system and forms, wherein: closet has urine, excrement branch and lets out function and implement except that just with machinery; The system that stores just comprises that storage urine container, manure buffer, pressure send civilian dress to put and the related channel program interface, and manure buffer is located at the railway car outer bottom with storage urine container; Manure buffer by the collection fecal passageway with force to send civilian dress to put and link to each other with the vent fecal-oral of closet, storage urine container links to each other with the urinal discharging port of closet by collection urine passage, manure buffer also is provided with pressure release passage with storing to urinate on the container; Flushing system comprises towards the liquid storage, interior fluid infusion passage, outer fluid infusion passage, negative pressure compensating passage, feeding passage are got in touch by feeding passage and closet towards the liquid storage, provide towards liquid to closet, get in touch by interior fluid infusion passage and storage urine container towards the liquid storage, obtain to replenish towards liquid from storage urine container; Towards the liquid storage by outer fluid infusion passage with outside water-supply apparatus can implement to get in touch.Obtain to replenish from the outside towards liquid; The negative pressure compensating passage is based upon towards between liquid storage and atmosphere or be based upon towards between liquid storage and storage urine container, eliminates the negative pressure that may occur towards liquid storage inside; Unloading just, system comprises feces-discharging mouth, unload the urine mouth, source of the gas and tap air channel and valve, feces-discharging mouth, unload urine mouth and be separately positioned on manure buffer and storage urine container bottom, on it there be manually or internally piloted valve each device, allow feces-discharging mouth and unload urine and mouthful merge into one and unload just total mouthful at its exit end, the permission feces-discharging mouth unloads the urine mouth or unloads upward installing pipe joint device of just total mouth; Tap air channel is set up manure buffer, system between storage urine container and non-source of the gas links, tap air channel is provided with the valve may command, and it links, in manure buffer, system between storage urine container and non-source of the gas links, passage, comprise: the collection fecal passageway, collection urine passage, interior fluid infusion passage or also comprise the negative pressure compensating passage, pressure release passage is provided with valve, may command is logical, disconnected, the smelly passage that disappears links atmosphere outside closet and the compartment, with just smelly being directed to outside the lavatory in the closet, electric-control system comprises the closet operation control system, just control system is sent in pressure, the fluid infusion autonomous cruise speed system, unload just autonomous cruise speed system, perhaps also comprise the robot control system(RCS) that crude urine implement is handled, and lavatory door or lavatory utilization and operation state comprise the information display control program of faulty condition.

4, according to the described a kind of train closet of claim 3 system, it is characterized in that: closet is a kind ofly to have Wiper blade type and remove just, flushing certainly, and it is smelly to disappear certainly, can realize towards the closet of liquid backflow functionality.

5, according to the described a kind of train closet of claim 3 system, it is characterized in that: storage urine container and the shared pressure release passage that is located on the manure buffer of manure buffer, or storage urine container is store a pressure release passage of urinating on the container with shared being located at of manure buffer.

6, according to the described a kind of train closet of claim 3 system, it is characterized in that: towards the liquid storage is existing train lavatory flush tank: outer fluid infusion passage is the water supply pipeline of existing train lavatory with flush tank.

7, according to the described a kind of train closet of claim 3 system, its feature is being done: the outer end of the smelly passage that disappears is provided with the just smelly processing equipment that unloads.

8, according to claim 3 or 7 described a kind of train closet systems, it is characterized in that: just the foul smell processing equipment is a kind of membrane separation device of gas.

9, a kind of described train product of claim 1 method of disposal just of implementing, or the liquid replenishing method that dashes the liquid storage of the described a kind of train closet of claim 2 system, it is characterized in that: the detection of level sensing or internal gas pressure sensing device is being set on the liquid storage towards liquid storage in-to-in liquid level or internal gas pressure variation, upper lower limit value according to liquid level of setting or internal gas pressure permission, the starting and stopping of control liquid supply device make towards the fluid infusion work of liquid storage and can carry out voluntarily.

10, according to the described liquid replenishing method of claim 9 towards the liquid storage.Its characteristics are: liquid supply device is the interchannel pumping installation of fluid infusion in a kind of being serially connected in, or by source of the gas, air entraining pipe.The air pressure liquid supply device that the interior fluid infusion passage of storage urine container and storage urine container and each interchannel valve constitute.

11, according to claim 9 or 10 described liquid replenishing methods towards the liquid storage, it is characterized in that: storage urine container is provided with the processing equipment of urine to comprise interior fluid infusion interchannel towards the liquid storage certainly.

12, a kind of implement the described train of claim 1 produce just method of disposal or the described a kind of train closet of claim 3 system dash the liquid storage procedures, it is characterized in that: the liquid storage that liquidates is taked following measure: 1) at each interchannel towards the setting of liquid storage valve is set all, make these valves at Close All when the liquid storage is operated in complete stored condition, be in a kind of full closeding state towards the liquid storage, wherein isolated fully, realized close storage towards liquid; 2) on the liquid storage, the negative pressure compensating device is being set directly, perhaps towards between liquid storage and storage urine container, setting up the negative pressure compensating passage or selecting the high pressure liquid supply device, the high pressure liquid supply device is implemented to the automatic liquid supply towards the liquid storage under liquid level that is provided with on the liquid storage or the control of air pressure sensing device, keep and ensure towards the internal gas pressure of liquid storage all the time in being higher than an atmospheric setting range, to eliminate the negative pressure that may occur in the liquid storage.

13, according to claim 12 a kind of towards the liquid storage procedures, it is characterized in that: the negative pressure compensating device that directly is provided with on the liquid storage is a kind of one-way pressure-limit valve, also is being provided with safety and pressure relief device on the liquid storage.

14, described a kind of according to claim 12 towards the liquid storage procedures, it is characterized in that: on the negative pressure compensating passage of setting up between liquid storage and storage urine container, be provided with unidirectional automatic valve, the mode of operation of unidirectional automatic valve be when internal gas pressure in the liquid storage is lower than in the storage urine container internal gas pressure beginning open, otherwise close.

15, according to claim 3 or 5 described a kind of train closet systems, it is characterized in that: pressure release passage and tap air channel are same passage on manure buffer and the storage urine container, the two position three-way valve that is provided with before this passage implements to select control to pressure release and bleed state, when manure buffer and storage urine container are in non-when unloading just state, this valve is realized pressure release with the interior spatial communication of atmosphere and manure buffer and storage urine container.

16, train produces the just method of unloading just, it is characterized in that train produces unloading following embodiment is just arranged just: 1) close with urine, excrement that the mode of unloading is implemented to unload just or implement to unload just with urine, the excrement branch mode of unloading: 2) train is implemented to unload just operation parked by the facility zone, or just operation is unloaded in enforcement during advancing.

17, produce just the just method of unloading according to the described train of claim 16, it is characterized in that: train unloads gets just that to park the specific embodiment of unloading just be that pipeline draws that the formula of connecing is unloaded just or direct dismounting type unloads just; Train unloads just to be got travelling to unload just the specific embodiment is to unload just or full lavatory unification is unloaded just by the lavatory successive.

18, a kind of train unloads the just facility that is subjected to just, comprise and be subjected to just the chamber, put and got just mouthful by civilian dress, it is characterized in that: being subjected to just, the parallel railway of facility is provided with in rail one side or bilateral, constituted by the long line hollow structure of single chamber or two chambers by just chamber, by the prefabrication on-site consolidation or by on-the-spot civil engineering preparation, place ground or part to place ground; Single cell structure be subjected to just chamber or double-chamber structure be subjected to just do in the chamber arbitraryly to be subjected to just that the chamber can constitute by single seed cell or by more than one seed cell, for more than one many seed cells structure can be the obstructed structure of adjacent room's intercommunication and adjacent room, for the list chamber or the obstructed structure in adjacent room of many seed cells more than; get just and mouthful to be provided with; be located at and be subjected to the just top of seed cell according to the corresponding seed cell of the principle in a Room, get just mouth can be provided with attached lid or also attaching get just or auxiliaryly get civilian dress and put; Be located at by the excrement inlet hole of chamber and be subjected to the just top or the top of chamber,, be lower than unloading just mouthful of train closet with put by civilian dress corresponding; Put by formed with being subjected to just interface by passage by civilian dress, ined succession by passage one end and be subjected to the just excrement inlet hole of chamber, end is ined succession and is subjected to just interface in addition, places the railway track outside and is subjected to just between the chamber, wherein, being subjected to just, passage can be taken as flexible pipe or partly be taken as flexible pipe or be taken as fixedly shape of hard tube; Be subjected to just interface, can be for a kind of and train, unload just cause for gossip and execute the interface arrangement that cooperates butt joint or a kind ofly perpendicularly put or unload that the wide-mouth shape that the tendency of leaning forward just being arranged receives that civilian dress is put or the wide-mouth shape is received the note groove towards train, and unload just mouthful in height corresponding with train.

19, unload just the facility of accepting according to the described a kind of train of claim 1, it is characterized in that: be suitable for parking formula unload just be subjected to just that the length that is provided with of chamber is approaching, be equal to or greater than the not lavatory maximum spacing that may occur of same train head, it is corresponding with train closet put by civilian dress, closing the situation of unloading at urine, excrement is the configuration of Arneb cover, and urine, the excrement branch situation of unloading are a lavatory two cover configurations; Be suitable for travelling unload just put by civilian dress corresponding with train, according to a car one cover configuration, wherein get wide-mouth receive note groove shape be subjected to just interface that length is set or also comprise be subjected to just chamber be provided with length for just may higher limit more than or equal to the storage of single train closet train running speed with unload the distance of all unloading Bi Suoyao single train closet or single train driving in the time under the just speed setting state, or the storage that adds single train closet more than or equal to the maximum spacing that same train head may not occur between the lavatory just may higher limit be all unloaded the distance that finishes single train closet in the required time or single train driving at train running speed with unloading under the just speed setting state.

20, train unloads the control mode of just operation, be characterised in that altogether: enforcement is unloaded the object of controlling of just operation and is controlled enforcement for the train operator is single or control enforcement for each compartment bus attendant of train, perhaps by being arranged in the district that is subjected to just facility district or the outer contiguous just two ends in facility district that are subjected to, district, the remote control signal receiver of relative set cooperates and realizes controlling embodiment on the remote signal automatic launcher of setting and the train.

21, unload just job manipulation mode according to the described train of claim 20, it is characterized in that: the signal form of remote signal emission or receiving device can be that optical signal comprises that infrared signal or audio communication signal comprise ultrasonic signal or electromagnetic wave signal.

22, unload just the just facility that is subjected to according to claim 18 or 19 described a kind of trains, it is characterized in that: be subjected to just the smelly device of the row of having set up on the chamber.

23, unload just the just facility that is subjected to according to the described a kind of train of claim 22, it is characterized in that: arrange smelly device and be a kind ofly take out, freeing arrangement is in conjunction with the device of funnel-shaped air exhausting duct.

24, train closet system and train produce the application of processing method and facility after an action of the bowels, it is characterized in that: the train closet system or also comprise train unload just be subjected to just that facility and train unload just job manipulation mode, by directly or the smelly device and make and be subjected to be applied to the lavatory setting of the large-scale carrying transport facility in city after just facility can adapt to the parking of single transportation means lavatory or the modification of unloading just operation of advancing and to unload just operation of disappearing is set on to the smelly passage of disappearing of closet system.

25, train closet according to claim 3 system is characterized in that: be provided with discharge urine set in the train closet system.

26, train closet according to claim 3 system is characterized in that: mainly in the same train carriage being provided with two lavatories, one of them lavatory is the special-purpose lavatory of urine.

27, train closet according to claim 26 system, it is characterized in that: the storage urinary system that the storage urine container in the special-purpose lavatory of urinating can independently be provided with or be provided with through the special-purpose lavatory of pipeline and non-urine is communicated with, with the shared storage urine container in the special-purpose lavatory of non-urine.

28, according to claim 12 described a kind of implement the described train of claim 1 produce just method of disposal or the described a kind of train closet of claim 3 system dash the liquid storage procedures, it is characterized in that: be applied to non-train closet system.

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