CN205857820U - Bio-toilet and shit gathering equipment thereof - Google Patents

Abstract

The utility model discloses a kind of bio-toilet and shit gathering equipment thereof, described shit gathering equipment includes: foul water tank, is formed with on sewage storage chamber, and described foul water tank sewage inlet and the outlet of sewer being communicated with described sewage storage chamber in described foul water tank；Controlled valve, the outlet of described controlled valve is connected with the sewage inlet of described foul water tank；Check valve, the entrance of described check valve is connected with the outlet of sewer of described foul water tank；Toilet waste collector, described toilet waste collector is connected with the entrance of described controlled valve.The shit gathering equipment for bio-toilet according to this utility model embodiment, excremental collection is achieved by arranging controlled valve, check valve etc., simple in construction, easy to use, and maintain easily, and by arranging check valve, the abnormal smells from the patient in bio-toilet can be made to be difficult to dissipate out, thus improve the performance of bio-toilet.

Description

Bio-toilet and shit gathering equipment thereof

Technical field

This utility model relates to public sanitary equipment technical field, particularly to a kind of shit gathering equipment for bio-toilet With there is its bio-toilet.

Background technology

At present, the implementation in the have no water or little water lavatory on market mainly has vacuum suction, plastics packing, foam blocking etc. Three technology, but, the problem that these technology exist after-treatment and secondary pollution.

Utility model content

One of technical problem that this utility model is intended to solve in correlation technique the most to a certain extent.To this end, this reality It is to propose a kind of shit gathering equipment for bio-toilet, defecate collection efficiency height and stable performance by a novel purpose.

According to the shit gathering equipment for bio-toilet of this utility model embodiment, including: foul water tank, in described foul water tank It is formed with on sewage storage chamber, and described foul water tank sewage inlet and the outlet of sewer being communicated with described sewage storage chamber；Open Closing valve, the outlet of described controlled valve is connected with the sewage inlet of described foul water tank；Check valve, the entrance of described check valve with The outlet of sewer of described foul water tank is connected；Toilet waste collector, described toilet waste collector is connected with the entrance of described controlled valve.

According to the shit gathering equipment for bio-toilet of this utility model embodiment, by arranging controlled valve, check valve Etc. achieving excremental collection, simple in construction, easy to use, and maintain easily, and by arranging check valve, can make raw Abnormal smells from the patient in state lavatory is difficult to dissipate out, thus improves the performance of bio-toilet.

It addition, according to the shit gathering equipment for bio-toilet of this utility model above-described embodiment, it is also possible to have as follows Additional technical characteristic:

In embodiments more of the present utility model, the outlet of sewer of described foul water tank is formed at the end of described foul water tank Portion, and the sewage inlet of described foul water tank is formed at the top of described foul water tank.

In embodiments more of the present utility model, described check valve includes the first check valve and the second check valve, described The entrance of the first check valve is connected with the outlet of sewer of described foul water tank, and the entrance of described second check valve is first unidirectional with described The outlet of valve is connected.

Further, described outlet of sewer is formed on the diapire of described foul water tank, and described first check valve and described At least one equal with the upper end of described foul water tank or higher than described foul water tank upper end in second check valve.

Advantageously, described outlet of sewer is formed on the diapire of described foul water tank, and described first check valve and described In two check valves, at least one is not less than the sewage inlet of described foul water tank.

Preferably, described first check valve is vertically extending, and the outlet of described first check valve is positioned at the upper of entrance Face, described second check valve is horizontally disposed with, and the entrance of described second check valve is adjacent to the outlet of described first check valve.

In embodiments more of the present utility model, described controlled valve is operated pneumatic valve.

In embodiments more of the present utility model, described foul water tank is positioned at below described toilet waste collector, and throws in level On shadow, the outlet of described toilet waste collector is staggered with described foul water tank, is connected by pipeline between described toilet waste collector with described foul water tank, Described controlled valve is located on described pipeline for closing described pipeline or opening at least some of of described pipeline, described switch Valve includes: baffle plate, and described baffle plate is perpendicular to the axis of described pipeline and arranges, and described baffle plate is being closed described pipeline and opened institute State between at least one of position of pipeline removable；Air pressure actuator, described air pressure actuator is used in conjunction mutually with described baffle plate Move in driving described baffle plate.

Further, to open the flow area of described pipeline adjustable for described baffle plate.

This utility model second aspect proposes a kind of bio-toilet, including room, lavatory, room, described lavatory have for opening or Close the door-plate of room, described lavatory；Shit gathering equipment, described shit gathering equipment is the shit gathering equipment being previously described for bio-toilet, described collection The toilet waste collector that civilian dress is put is located on the diapire of room, described lavatory, and the foul water tank of described shit gathering equipment is located under the diapire of room, described lavatory Side.Bio-toilet of the present utility model has that defecate collection is convenient and the advantage such as abnormal flavour is few, is user-friendly to, but also increases The scope that bio-toilet of the present utility model is suitable for.

Accompanying drawing explanation

Fig. 1 is the structural representation of the bio-toilet of one embodiment of this utility model.

Fig. 2 to Fig. 4 is the bio-toilet schematic diagram in different directions of one embodiment of this utility model.

Fig. 5 and Fig. 6 be the shit gathering equipment for bio-toilet of one embodiment of this utility model in different directions Schematic diagram.

Reference:

Bio-toilet 1000,

Shit gathering equipment 1, foul water tank 11, controlled valve 12, check valve 13, toilet waste collector 14, the first check valve 131, second is single To valve 132,

Fecal treatment equipment 2, prefilter assembly 3, magnesium chloride pre-treatment assembly 4, electrochemical reactor 5, rearmounted filtration Assembly 6, filtered water tank 7, the first transferring box 81, the second transferring box 82.

Detailed description of the invention

Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most ad initio Represent same or similar element to same or similar label eventually or there is the element of same or like function.Below by ginseng It is exemplary for examining the embodiment that accompanying drawing describes, it is intended to be used for explaining this utility model, and it is not intended that to this utility model Restriction.

As shown in Figure 1 to Figure 4, according to the bio-toilet 1000 of this utility model embodiment, including: shit gathering equipment 1, night soil-treatment Device 2, liquid handling device and filtered water tank 7.

Specifically, shit gathering equipment 1 is used for collecting Excreta, and the material that shit gathering equipment 1 is collected will be transported at feces Reason device 2, and carried out solid-liquid separation by fecal treatment equipment 2.Fecal treatment equipment 2 has material inlet 211, admittedly expects to export 212 and liquid outlet 213, described material inlet 211 is connected with described shit gathering equipment 1, with the thing facilitating shit gathering equipment 1 to collect Material is delivered in fecal treatment equipment 2.Material separates in fecal treatment equipment 2, and material can be at night soil-treatment the most admittedly Degrading in device 2, the solid material after having degraded is by solid material outlet 212 discharge fecal treatment equipment 2, and the liquid after separating Liquid handling device will be entered into filter and purify.

After fecal treatment equipment 2 carries out solid-liquid separation, still may can there are some solid-states in material (Excreta etc.) Impurity retain and be transported to liquid handling device in a liquid, therefore, described liquid handling device of the present utility model includes Prefilter assembly 3, fluid purification assembly and the rearmounted filter assemblies 6 being sequentially connected with, described prefilter assembly 3 and feces The liquid outlet 213 of processing means 2 is connected, and described prefilter assembly 3 and described rearmounted filter assemblies 6 are used for filtering, and pass through Prefilter assembly 3 carries out prefilter to the liquid material entering into liquid handling device, by described fluid purification assembly For to fluid purification remove impurity, fluid purification assembly is generally ammonia purification assembly, and a purpose of fluid purification assembly is Except impurity such as the ammonia in liquid, thus good more clean water.Liquid after fluid purification assembly is the purest, But it is likely in the liquid discharged by fluid purification assembly to be mixed with some magazines, permissible by arranging rearmounted filter assemblies 6 Realize the filtration further to liquid.

Described filtered water tank 7 is connected with described rearmounted filter assemblies 6, will be passed into clearly by the liquid of liquid handling device For use in water tank 7.

Bio-toilet 1000 according to this utility model embodiment, be integrated with shit gathering equipment 1, fecal treatment equipment 2 and Liquid handling device, can obtain purer water by Excreta by process, it is thus achieved that these pure water can be used to Rinse shit gathering equipment 1, of course pass through liquid handling device to the filtration of liquid and purification, it is thus achieved that liquid purer, even May be used for washing one's hands or other purposes.Therefore, bio-toilet 1000 of the present utility model is applicable to different occasions, the suitableeest For the area of some have no water or little waters, meet the needs of daily life.

Can collect feces by this bio-toilet 1000 and carry out compost as organic fertilizer, urine is processed into and can repeat The domestic water utilized, plays environment friendly and pollution-free effect.

In bio-toilet 1000 of the present utility model, the connection between various piece needs to provide power to transport, Such as, the transmission that shit gathering equipment 1 is middle with fecal treatment equipment 2 can be to use the modes such as pumping.Wherein, due to shit gathering equipment 1 Vacuum toilet etc. can be used, therefore, excremental conveying can realized by the suction of vacuum toilet.Now to other portion The transmission form divided and transmission power source etc. are described.

Wherein, in conjunction with Fig. 1 to Fig. 4, described fecal treatment equipment 2 is higher than described prefilter assembly 3, therefore, higher than front Put the liquid phase that the fecal treatment equipment 2 of filter assemblies 3 transports out and prefilter assembly 3 is had potential energy, therefore, it can lead to Cross gravity and the liquid that fecal treatment equipment 2 is separated is transported to prefilter assembly 3.

Based on same principle, described rearmounted filter assemblies 6 is higher than described filtered water tank 7.Thus by gravity by rearmounted mistake Liquid after filter assembly 6 filters is transported to filtered water tank 7.

Pumping installations is had it addition, be connected between prefilter assembly 3 with described fluid purification assembly.Realized by pumping Liquid transmission between prefilter assembly 3 and fluid purification assembly, is possible not only to improve the efficiency of transmission, but also can be by Liquid is on-demand is supplied to fluid purification assembly, such that it is able to according to the actual treatment capacity adjustment flow of fluid purification assembly, fall Low fault.

The clear water stockpiled of the filtered water tank 7 in this utility model may be used for shit gathering equipment 1 (such as rinsing toilet), in order to Facilitating shit gathering equipment 1 to use, can be provided with flashing valve on shit gathering equipment 1, filtered water tank 7 is connected with flashing valve.Preferably, need The water of shit gathering equipment 1 to be transported to has certain kinetic energy, therefore, is connected and has water pump, pass through water between filtered water tank 7 and flashing valve Pump delivers water into shit gathering equipment 1, and makes the water being supplied to shit gathering equipment 1 have certain kinetic energy.

It addition, the cleanest by the water after purifying and filtering in bio-toilet 1000 of the present utility model, permissible For washing one's hands, therefore, it can arrange hand washing sink in bio-toilet 1000, and make filtered water tank 7 be connected with hand washing sink.

It should be noted that between each several part, the transmission means of material is not limited to foregoing description, example in this utility model As the liquid that fecal treatment equipment 2 is discharged being transferred to prefilter assembly 3 by the way of pumping.Each two parts Between material transferring all can realize to use the mode such as pumping, gravity, pressure, this utility model is no longer described in detail.

In embodiments more of the present utility model, described fluid purification assembly includes magnesium chloride pre-treatment assembly 4, chlorination Magnesium pre-treatment assembly 4 is for removing the impurity such as ammonia in liquid.

In embodiments more of the present utility model, described fluid purification assembly also includes electrochemical reactor 5, electrochemistry Reactor 5 is for purifying liquid further.

In conjunction with figure Fig. 1 to Fig. 4, in embodiments more of the present utility model, described electrochemical reactor 5 and described chlorination Being provided with the first transferring box 81 between magnesium pre-treatment assembly 4, described first transferring box is less than described magnesium chloride pre-treatment assembly 4, and It is connected between described first transferring box 81 and described electrochemical reactor 5 and has pumping installations.

By arranging the first transferring box 81, the liquid discharged in magnesium chloride pre-treatment assembly 4 will first pass around first Transferring box 81, when the purification efficiency of magnesium chloride pre-treatment assembly 4 is higher than the treatment effeciency of electrochemical reactor 5, can be just Liquid is temporarily stored into the first transferring box, and the first transferring box 81 also has the effect of precipitated impurities, clean in magnesium chloride chamber 41 There is impurity in the liquid after change, these impurity can deposit in the first transferring box 81, facilitates the cleaning of impurity.

It addition, described first transferring box is less than described magnesium chloride pre-treatment assembly 4, under gravity, locate before magnesium chloride Liquid in reason assembly 4 can rely on action of gravity to flow in the first transferring box 81, and arrange pumping installations and can conveniently determine Time feeding-in liquid in electrochemical reactor 5 quantitatively.

Further, the second transferring box 82, institute it are provided with between described electrochemical reactor 5 and described rearmounted filter assemblies 6 State the second transferring box less than described electrochemical reactor 5 and higher than described rearmounted filter assemblies 6.

By arranging the second transferring box, the liquid discharged in electrochemical reactor 5 will first pass around the second transferring box, When the purification efficiency height of electrochemical reactor 5, just can be temporarily stored into the second transferring box by liquid, and the second transferring box also has Having the effect of precipitated impurities, when the liquid after electrochemical reactor 5 purifies exists impurity, these impurity can be in the second transfer Case deposits, facilitates the cleaning of impurity.

It addition, described second transferring box is less than described electrochemical reactor 5, under gravity, in electrochemical reactor 5 Liquid action of gravity can be relied on to flow in the second transferring box.

It should be noted that between each several part, the transmission means of material is not limited to foregoing description in this utility model.

This utility model is a set of ecological ecological toilet system, appoints in have no water or little water area and so disclosure satisfy that life needs Wanting, and night soil-treatment can be become organic fertilizer to carry out compost by this system, the life that urine is processed as reusing is used Water, plays environment friendly and pollution-free effect.

This utility model provides a set of ecological ecological toilet system, and this system is a set of ecological, environmental protective sustainable use Blood circulation.

(1) low cost, easy and simple to handle, easy to maintenance.

(2) septic tank technique-anaerobic baffled reactor (ABR) produces innoxious mud, can directly be used as farmers' Fertile.Septic tank effluent COD removal effect is good, reduces subsequent electrochemical reaction load, it is ensured that terminal outlet effect.

(3) electrochemical degradation sewage, 100% sterilization, efficiency is high, effective, reaches Treated sewage reusing standard.

(4) anaerobic tank firedamp drainage collection device.Biogas bioenergy can be collected, in the generating supply of unregulated power supply area Equipment runs.

(5) odor treating device.Anaerobic tank closed system coordinates absorbent charcoal adsorber, it is ensured that get rid of because foul smell discharges And the stink produced.

(6) after sewage disposal, reuse is flushed the toilet, and only needs external source on startup, puts things right once and for all.

The shit gathering equipment 1 of one specific embodiment of this utility model is described with reference to the accompanying drawings, certainly, it is to be understood that It is that following shit gathering equipment 1 is not limited only to above-mentioned bio-toilet 1000, it is also possible to applied the bio-toilet at other In.

Such as Fig. 5 and Fig. 6, in this utility model, the shit gathering equipment 1 for bio-toilet 1000 includes: foul water tank 11, switch Valve 12, check valve 13 and toilet waste collector 14.

Specifically, toilet waste collector 14 is used for receiving the materials such as Excreta, then drains in foul water tank 11.Described foul water tank It is formed in 11 on sewage storage chamber, and described foul water tank 11 and is communicated with the sewage inlet of described sewage storage chamber and sewage goes out Mouthful, wherein, the outlet of described controlled valve 12 is connected with the sewage inlet of described foul water tank 11, the entrance of controlled valve 12 and collection Closet 14 is connected, and realizes the connection between foul water tank 11 and toilet waste collector 14 and isolation by controlled valve 12, thus realizes by collecting The Excreta that closet 14 receives imports in foul water tank 11.Check valve 13 is connected to the outlet of sewer of foul water tank 11, specifically, institute The outlet of sewer of the entrance and described foul water tank 11 of stating check valve 13 is connected, thus is realized in foul water tank 11 by check valve 13 Sewage is by the unidirectional discharge of outlet of sewer, and sewage will not be back to foul water tank 11, and the abnormal smells from the patient in shit gathering equipment 1 downstream also will not Backflow, thus the problem avoiding bio-toilet 1000 abnormal smells from the patient weight.

Shit gathering equipment 1 according to this utility model embodiment, by arranging the row of achieving such as controlled valve 12, check valve 13 Let out the collection of thing, simple in construction, easy to use, and maintain easily, and by arranging check valve 13, bio-toilet can be made Abnormal smells from the patient in 1000 is difficult to dissipate out, thus improves the performance of bio-toilet 1000.

Such as Fig. 6, in embodiments more of the present utility model, the outlet of sewer of described foul water tank 11 is formed at described sewage The bottom of case 11, and the sewage inlet of described foul water tank 11 is formed at the top of described foul water tank 11.So can conveniently drain Thing is drained into foul water tank 11 and discharges in foul water tank 11.

Certainly, arranging position for foul water tank 11 upper inlet and outlet, this utility model does not limit, foul water tank 11 Other position that can also be arranged in foul water tank 11 of entrance and exit, such as sewage inlet and outlet of sewer are arranged at The top (preferably, outlet of sewer arranges conduit and stretches into the bottom in foul water tank 11) of foul water tank 11.

During shit gathering equipment 1 is actually used, the problem that check valve 13 damages easily occurs, Redundancy Design can be passed through Check valve is avoided to damage the problem causing refluxing.It is to say, arrange multiple check valve, damage at a check valve 13 Time, shit gathering equipment 1 still can normally work, it is provided that the buffer time safeguarded and use.

Specifically, as shown in Figure 5 or Figure 6, described check valve 13 includes the first check valve 131 and the second check valve 132, The entrance of described second check valve 132 is connected with the outlet of described first check valve 131, and the first check valve 131 and second is unidirectional Valve 132 is serially connected, in the mode of this series connection, and the outlet of sewer phase of the entrance of the first check valve 131 and described foul water tank 11 Connect, and the outlet of the second check valve 132 can be with the sewage (solid-liquid mixing) in draining-off sewage case 11.Wherein, each check valve 13 All can realize the unidirectional outflow foul water tank 11 of sewage, so, in the first check valve 131 and the second check valve 132 During damage (damage causes two-way the most negotiable), can be real by another in the first check valve 131 and the second check valve 132 The purpose of existing one-way conduction.Thus improve stability and the safety of shit gathering equipment 1, but also the time of maintenance can be buffered, Facilitate the maintenance of shit gathering equipment 1.

Further, the feed back of effluent sewerage case 11, easily cause foul water tank 11 stores asking of volume reduction Topic, in order to avoid the feed back of effluent sewerage case 11, this utility model is provided with various ways and realizes avoiding discharging The feed back of foul water tank 11.

Such as, described outlet of sewer is formed on the diapire of described foul water tank 11, and described first check valve 131 and second At least one equal with the upper end of described foul water tank 11 or higher than described foul water tank 11 upper end in check valve 132.

The most such as, described outlet of sewer is formed on the diapire of described foul water tank 11, and described first check valve 131 and institute State in the second check valve 132 at least one sewage inlet being not less than described foul water tank 11, further, described first check valve 131 is vertically extending, and the outlet of described first check valve 131 is positioned at above entrance, and the second check valve 132 level sets Put, and the entrance of the second check valve 132 is adjacent to the outlet of described first check valve 131.

By these, form is set, can be at the pipeline of outlet of sewer one inverted U of connection of foul water tank 11, so, Both can realize to a certain extent preventing feed back.

In embodiments more of the present utility model, described controlled valve 12 is operated pneumatic valve.Real by the effect of air pressure The opening and closing of existing controlled valve 12, thus facilitate Excreta to be transported in foul water tank 11 from toilet waste collector 14, and, in check valve 13 event During barrier, can be with closing switch valve 12 to realize the normal use of shit gathering equipment 1.It addition, operated pneumatic valve has simple in construction, control Make convenient and steady performance, therefore, the stability of shit gathering equipment 1 can be improved by arranging operated pneumatic valve.

Further, such as Fig. 5, described foul water tank 11 is positioned at below described toilet waste collector 14, and described in floor projection The outlet of toilet waste collector 14 is staggered with described foul water tank 11, is connected by pipeline between described toilet waste collector 14 with described foul water tank 11, Described controlled valve 12 is located on described pipeline for closing described pipeline or opening at least some of of described pipeline.

Described controlled valve 12 includes: baffle plate (not shown) and air pressure actuator (not shown), described baffle plate is perpendicular to institute The axis stating pipeline is arranged, and described baffle plate can between the described pipeline of closedown and at least one of position opening described pipeline Mobile.Described air pressure actuator is connected with described baffle plate for driving described baffle plate to move.

Preferably, to open the flow area of described pipeline adjustable for described baffle plate.Improve the efficiency of defecate collection.

Application has the bio-toilet 1000 of shit gathering equipment 1 of the present utility model to include: room, lavatory (not shown) and shit gathering equipment 1, room, described lavatory has the door-plate (not shown) for opening or closing room, described lavatory.Described shit gathering equipment 1 is for being previously described for The shit gathering equipment 1 of bio-toilet 1000, the toilet waste collector 14 of described shit gathering equipment 1 is located on the diapire of room, described lavatory, described defecate collection The foul water tank 11 of device 1 is located at below the diapire of room, described lavatory.

Bio-toilet 1000 of the present utility model has that defecate collection is convenient and the advantage such as abnormal flavour is few, is user-friendly to, and Also increase the scope that bio-toilet 1000 of the present utility model is suitable for.

In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " suitable Hour hands ", " counterclockwise ", " axially ", " radially ", the orientation of the instruction such as " circumferential " or position relationship be based on orientation shown in the drawings Or position relationship, be for only for ease of describe this utility model and simplify describe rather than instruction or hint indication device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model System.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two Individual, three etc., unless otherwise expressly limited specifically.

In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " Gu Fixed " etc. term should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be It is mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements, unless otherwise clear and definite restriction.Common skill for this area For art personnel, above-mentioned term concrete meaning in this utility model can be understood as the case may be.

In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score Can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, first is special Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " permissible Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.

In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible One or more embodiment in office or example combine in an appropriate manner.Additionally, in the case of the most conflicting, this area Technical staff the feature of the different embodiments described in this specification or example and different embodiment or example can be entered Row combines and combination.

Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-described embodiment is Exemplary, it is impossible to it is interpreted as that those of ordinary skill in the art is in scope of the present utility model to restriction of the present utility model In above-described embodiment can be changed, revise, replace and modification.

Claims (10)

1. the shit gathering equipment for bio-toilet, it is characterised in that including:

Foul water tank, is formed in described foul water tank on sewage storage chamber, and described foul water tank and is communicated with described sewage storage chamber Sewage inlet and outlet of sewer；

Controlled valve, the outlet of described controlled valve is connected with the sewage inlet of described foul water tank；

Check valve, the entrance of described check valve is connected with the outlet of sewer of described foul water tank；

Toilet waste collector, described toilet waste collector is connected with the entrance of described controlled valve.

Shit gathering equipment for bio-toilet the most according to claim 1, it is characterised in that the sewage of described foul water tank goes out Interruption-forming is in the bottom of described foul water tank, and the sewage inlet of described foul water tank is formed at the top of described foul water tank.

Shit gathering equipment for bio-toilet the most according to claim 1, it is characterised in that described check valve includes first Check valve and the second check valve, the entrance of described first check valve is connected with the outlet of sewer of described foul water tank, and described second is single Outlet to the entrance of valve with described first check valve is connected.

Shit gathering equipment for bio-toilet the most according to claim 3, it is characterised in that described outlet of sewer is formed at On the diapire of described foul water tank, and at least one upper with described foul water tank in described first check valve and described second check valve Hold equal or higher than described foul water tank upper end.

Shit gathering equipment for bio-toilet the most according to claim 3, it is characterised in that described outlet of sewer is formed at On the diapire of described foul water tank, and in described first check valve and described second check valve, at least one is not less than described foul water tank Sewage inlet.

Shit gathering equipment for bio-toilet the most according to claim 3, it is characterised in that described first check valve is along upper Lower direction extends, and the outlet of described first check valve is positioned at above entrance, and described second check valve is horizontally disposed with, and described the The entrance of two check valves is adjacent to the outlet of described first check valve.

Shit gathering equipment for bio-toilet the most according to claim 1, it is characterised in that described controlled valve is pneumatic Valve.

Shit gathering equipment for bio-toilet the most according to claim 1, it is characterised in that described foul water tank is positioned at described Below toilet waste collector, and the outlet of described toilet waste collector is staggered with described foul water tank in floor projection, and described toilet waste collector is with described Being connected by pipeline between foul water tank, described controlled valve is located on described pipeline for closing described pipeline or opening described pipe Road at least some of, described controlled valve includes:

Baffle plate, described baffle plate is perpendicular to the axis of described pipeline and arranges, and described baffle plate is being closed described pipeline and opened described pipe May move between at least one of position in road；

Air pressure actuator, described air pressure actuator is connected with described baffle plate for driving described baffle plate to move.

Shit gathering equipment for bio-toilet the most according to claim 8, it is characterised in that described baffle plate opens described pipe The flow area in road is adjustable.

10. a bio-toilet, it is characterised in that including:

Room, lavatory, room, described lavatory has the door-plate for opening or closing room, described lavatory；

Shit gathering equipment, described shit gathering equipment is according to the collection civilian dress for bio-toilet according to any one of claim 1-9 Putting, the toilet waste collector of described shit gathering equipment is located on the diapire of room, described lavatory, and the foul water tank of described shit gathering equipment is located at room, described lavatory Diapire below.