CN110306837A - A kind of novel ecological lavatory - Google Patents
A kind of novel ecological lavatory Download PDFInfo
- Publication number
- CN110306837A CN110306837A CN201910509362.6A CN201910509362A CN110306837A CN 110306837 A CN110306837 A CN 110306837A CN 201910509362 A CN201910509362 A CN 201910509362A CN 110306837 A CN110306837 A CN 110306837A
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- China
- Prior art keywords
- bioreactor
- source separator
- lavatory
- urine
- solid waste
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/964—Constructional parts, e.g. floors, covers or doors
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/964—Constructional parts, e.g. floors, covers or doors
- C05F17/971—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/993—Arrangements for measuring process parameters, e.g. temperature, pressure or humidity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/10—Waste-disintegrating apparatus combined with the bowl
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
- E04H1/1216—Public W.C.s
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Architecture (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Epidemiology (AREA)
- Water Supply & Treatment (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
It the present invention relates to a kind of novel ecological lavatory, can be used under closed environment, including lavatory ontology, toilet seat, source separator, bioreactor, waste gas purification apparatus and urine storage bin are integrated in lavatory ontology；Source separator is set to inside toilet seat, for separating and collecting to excrement and urine；Bioreactor is connect with source separator, and the excrement and biodegradable solid waste for separating source separator carry out degradation treatment, generates organic fertilizer；Urine storage bin is connect with source separator, the urine for the separation of storage source separator；Waste gas purification apparatus is connect with bioreactor, and the exhaust gas and the exhaust gas generated in the process that goes to the toilet for generating to bioreactor carry out purified treatment, and the exhaust gas after purified treatment is expelled directly out, or is discharged into plant culture systems, for photosynthesis of plant.The invention belongs to solid waste biologic treating technique fields, more particularly to a kind of novel ecological lavatory, it cannot be only used for other biomass solid treatments of wastes produced such as slop under closed environment, remaining meal rubbish and straw, it can be realized stabilisation, the innoxious and recycling treatment of solid waste, and toilet seat and multi-stage biological reactor integrated design are used, reduce since the collection and transhipment of excrement bring secondary pollution and operating cost etc..
Description
Technical field
The invention belongs to solid waste biologic treating technique field more particularly to a kind of novel ecological lavatories, not only may be used
For the other biomass solid treatments of wastes produced of slop, remaining meal rubbish and straw etc. under closed environment, realize solid
The stabilisation of body waste, innoxious and recycling treatment, and toilet seat and multi-stage biological reactor integrated design are used, subtract
Lack since the collection and transhipment of excrement bring secondary pollution and operating cost etc..
Background technique
In the closed environments such as the following lunar base, the life security of spacefarer how is ensured, improve the object of life support system
Matter closure reduces the supply of logistic material, it is ensured that system long-term safety stable operation is that lunar base life support system will be built from now on
If important directions.The processing of solid waste is not only volume reduction, stabilization processes in the task of lunar base, is returned with greater need for recycling
Receipts are handled, and substance recycles in realization system.At present it is believed that the fixed-end forces in the task of lunar base must use
Multiple technologies means carry out, and materialization means and biological means combine, and relatively stable fixed-end forces system are constituted, to realize
The resource utilization of solid waste utilizes.
For biomass solid wastes such as occupant's solid feces, remaining meal rubbish and plant non-edible parts in system, adopt
With microbial technology, by process means such as aerobic compost, anaerobic compostings, it can be achieved that such solid waste stabilize, recycling
Processing, products therefrom can be directly used for plant culture systems, to realize the regeneration cycle of substance in system.How occupant to be consolidated
Body excreta collection and being integrated in one of processing design, and reduce the collection of excrement and transport bring occupant work load and psychology
Obstacle etc. is that lunar base solid wastes recycling handles the problem that must be solved.
Summary of the invention
The object of the present invention is to provide a kind of novel ecological lavatory, with realize solid waste stabilisation, it is innoxious and
Recycling treatment.
The present invention provides a kind of novel ecological lavatory, using toilet seat and multi-stage biological reactor integrated design,
Reduce since the collection and transhipment of excrement bring secondary pollution and operating cost etc..
The present invention provides a kind of novel ecological lavatory, for being used under closed environment, including lavatory ontology, lavatory sheet
It is integrated with toilet seat, source separator, bioreactor, waste gas purification apparatus and urine storage bin in vivo；
Source separator is set to inside toilet seat, for separating and collecting to excrement and urine；
Bioreactor is connect with source separator, solid feces for separating source separator and is deposited in advance
The biomass solids waste such as straw put carries out microbial degradation processing, generates organic fertilizer；
Urine storage bin is connect with source separator, the urine for the separation of storage source separator；
Waste gas purification apparatus is connect with bioreactor, the exhaust gas for generating to bioreactor and the generation that goes to the toilet
Exhaust gas carries out purified treatment, and the exhaust gas after purified treatment is expelled directly out lavatory ontology, into plant culture systems, for plant photosynthesis
Effect.
Further, source separator is conveyer belt type source separator.
Further, bioreactor includes level-one bioreactor and two stage biological reactor, two stage biological reactor
Above level-one bioreactor, source separator is connect with level-one bioreactor, and level-one bioreactor passes through promotion
Mechanism is connect with two stage biological reactor.
Further, level-one bioreactor and two stage biological reactor are equipped with spiral circulation type agitating device, for pair
Material carries out spiral circulation type stirring.
Further, level-one bioreactor and two stage biological reactor are equipped with for material in real-time detection reaction process
The temperature online detector and near infrared online moisture measurement and control instrument of temperature and moisture content.
Further, waste gas purification apparatus includes activated carbon adsorption purification device, ammonia/hydrogen sulfide/oxygen/carbon dioxide
Equal gas concentration detection apparatus and blower.
Further, urine storage bin is equipped with liquidometer.
Further, urine storage bin is connected by transfer pipeline and the waste water treatment system of outside, and transfer pipeline is equipped with
Water pump and flowmeter.
Further, lavatory position door detection switch, lavatory position someone's detection device and lavatory position headlamp are equipped in lavatory ontology.
Further, which further includes control device, control device and source separator, waste gas purification apparatus, spiral
Circulating agitating device, temperature online detector, near infrared online moisture measurement and control instrument, liquidometer, water pump, flowmeter, lavatory position door
Detection switch, lavatory position someone's detection device and the headlamp connection of lavatory position；
The control flow of control device includes:
It detects that lavatory position door is opened, opens lavatory position headlamp, detect that someone goes to the toilet, start source separator, detect
Toilet lid is closed, and the operation of source separator is stopped；
Excrement is delivered to level-one bioreactor for treatment by source separator, passes through hoisting mechanism behind several days for one
Excrement is transported to two stage biological reactor and is further processed after grade bioreactor for treatment；
By temperature of charge in temperature online detector test two stage biological reactor, when warm in two stage biological reactor
Degree starts spiral circulation type agitating device when reaching set temperature, stops spiral circulation type when reaching the dwell time of setting and stirs
Device operation is mixed, is acted so on circulate, reaches and organic fertilizer is discharged by discharge port after the predetermined time；
Urine, from urine storage bin is flow to, when having gone up lavatory every time or having reached setting liquid level, starts water by source separator
Urine is delivered to waste water treatment system and handled by pump.
According to the above aspect of the present invention, realizing stabilisation, the nothing of solid waste by novel ecological solid waste processing system
Evilization and recycling treatment.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of novel ecological lavatory of the present invention；
Fig. 2 is a kind of structural schematic diagram of novel ecological lavatory ontology of the present invention；
Fig. 3 is a kind of schematic diagram of internal structure one of novel ecological lavatory of the present invention；
Fig. 4 is a kind of schematic diagram of internal structure two of novel ecological lavatory of the present invention；
Fig. 5 is a kind of structural schematic diagram of novel ecological lavatory of the invention source separator；
Fig. 6 is a kind of structural schematic diagram of novel ecological lavatory bioreactor of the present invention；
Fig. 7 is that a kind of novel ecological lavatory of the present invention goes to the toilet control flow chart one；
Fig. 8 is that a kind of novel ecological lavatory of the present invention goes to the toilet control flow chart two；
Fig. 9 is a kind of novel ecological lavatory organic fertilizer outlet of the present invention and discharge outlet schematic diagram.
Figure label:
1- toilet seat；The source 2- separator；21- conveyer belt；22- side block side；23- drive roller；24- scraper plate；25- electricity
Machine；31- level-one bioreactor；32- two stage biological reactor；33- hoisting mechanism；4- waste gas purification apparatus；The storage of 5- urine
Case；51- water pump；52- flowmeter；6- waste water treatment system；Lavatory ontology -7；Electric cabinet -8；The outlet of 9- organic fertilizer；10- draining
Mouthful.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Join shown in Fig. 1, present embodiments provides a kind of novel ecological lavatory, can be used under closed environment using, including
Lavatory ontology is integrated with toilet seat 1, source separator 2, bioreactor, waste gas purification apparatus 4 and urine in lavatory ontology
Storage bin 5；
Source separator 2 is set to inside toilet seat 1, for separating and collecting to excrement and urine；
Bioreactor is connect with source separator 2, for what is stored by the isolated excrement of source separator 2 and in advance
The biomass solids waste such as straw carries out microbial degradation processing, generates organic fertilizer；
Urine storage bin 5 is connect with source separator 2, the urine isolated for storage source separator 2；
Waste gas purification apparatus 4 is connect with bioreactor, the exhaust gas for generating to bioreactor and the generation that goes to the toilet
Exhaust gas carry out purified treatment, the exhaust gas after purified treatment is expelled directly out lavatory ontology, for photosynthesis of plant.
Occupant will be gone to the toilet and carry out integrated design with bioreactor by the novel ecological solid waste processing system,
Greatly reduce collecting dung bring occupant work load and mental handicape and operating cost.In addition, separating skill using source
Art realizes solid-liquid waste separate collection, reduces pernicious gas generation, improves recycling treatment efficiency.
The novel ecological solid waste processing system utilizes microbial degradation function, to what is generated in close test system
The biodegradables solid waste such as the crops non-edible part such as occupant's excrement, vegetables carry out degradation treatment, obtain organic fertilizer product,
For the exhaust gas that needed for plant growth, is generated in treatment process it is purified after directly for photosynthesis of plant, realize occupant's excrement
Equal solid waste are innoxious and material element recycles, and then improve the closure of material stream in closed system.
In the present embodiment, source separator 2 uses conveyer belt type source separator, and occupant's solid feces pass through source point
Conveyer belt from system is transmitted to bioreactor degradation.
In the present embodiment, bioreactor includes level-one bioreactor 31 and two stage biological reactor 32, and second level is raw
Object reactor 32 is set to 31 top of level-one bioreactor, and source separator 2 is connect with level-one bioreactor 31, level-one biology
Reactor 31 is connect by hoisting mechanism 33 with two stage biological reactor 32.Excrement, smashed straw and kitchen rubbish
The biomass solids waste such as rubbish is sent to level-one bioreactor 31.It is tentatively dropped in level-one bioreactor 31 by microorganism
Xie Hou is sent to two stage biological reactor 32 by hoisting mechanism 33, is adequately degraded in two stage biological reactor 32
After become organic fertilizer, be then discharged out.
In the present embodiment, level-one bioreactor 31 and two stage biological reactor 32 are equipped with spiral circulation type stirring dress
It sets, for carrying out spiral circulation type stirring to material, enables solid waste fully degraded.
In the present embodiment, level-one bioreactor 31 and two stage biological reactor 32 are equipped with reacted for real-time detection
Temperature of charge and the temperature online detector and near infrared online moisture measurement and control instrument of moisture content in journey.
In the present embodiment, waste gas purification apparatus 4 includes activated carbon adsorption purification device, gas-detecting device and blower.
Gas-detecting device includes the gas concentration detectors such as ammonia, hydrogen sulfide, oxygen, carbon dioxide.Gas passes through activated carbon adsorption
Purification detects ammonia concentration and concentration of hydrogen sulfide in exit gas by ammonia concentration detector and concentration of hydrogen sulfide detector,
It is discharged after meeting discharge standard.It goes to the toilet space and biological treatment space only has and communicates at toilet seat 1, rest part is close
Envelope can make biological treatment space keep the state of tiny structure under the action of waste gas purification apparatus 4, then generate in the space that goes to the toilet
The exhaust gas generated during foul smell and Solid Waste Treatment, can be to flowing at waste gas purification apparatus 4, together under the action of tiny structure
When ozone can be supplemented in come.The space odorless, tasteless for ensuring that whole system in this way, there is good sanitary condition.
In the present embodiment, urine storage bin 5 is equipped with liquidometer, for obtaining the liquid level information of urine.
In the present embodiment, urine storage bin 5 is connect by transfer pipeline with the waste water treatment system 6 outside lavatory ontology 7,
Transfer pipeline is equipped with water pump 51 and flowmeter 52.The urine of occupant flows to urine storage bin 5, is transported at waste water by water pump 51
Reason system 6 is handled.
In the present embodiment, lavatory position door detection switch, lavatory position someone's detection device and the illumination of lavatory position are equipped in lavatory ontology 7
Lamp.
In the present embodiment, which further includes control device, control device and source separator 2, waste gas purification apparatus
4, spiral circulation type agitating device, temperature online detector, near infrared online moisture measurement and control instrument, liquidometer, water pump 51, flowmeter
52, lavatory position door detection switch, lavatory position someone's detection device and the headlamp connection of lavatory position；
The control flow of control device includes:
It detects that lavatory position door is opened, opens lavatory position headlamp, detect that someone goes to the toilet, start source separator 2, detect
Toilet lid is closed, and is stopped source separator 2 and is run；
Excrement is delivered to level-one bioreactor 31 by source separator 2 to handle, passes through hoisting mechanism behind several days
Excrement after the processing of level-one bioreactor 31 is transported to two stage biological reactor 32 by 33 to be further processed；
By temperature of charge in temperature online detector test two stage biological reactor 32, when two stage biological reactor 32
Interior temperature starts spiral circulation type agitating device when reaching set temperature, stops spiral circulation when reaching the dwell time of setting
The operation of formula agitating device, acts so on circulate, reaches and organic fertilizer is discharged by discharge port after the predetermined time；
Urine, from urine storage bin 5 is flow to, when having gone up lavatory every time or having reached setting liquid level, is started by source separator 2
Urine is delivered to waste water treatment system 6 and handled by water pump 51.
Invention is further described in detail below.
Join shown in Fig. 2 to Fig. 4, toilet seat 1 is integrated in lavatory ontology 7 (comprising source separator, connection urine storage
Case), level-one bioreactor 31, two stage biological reactor 32, hoisting mechanism 33, air cleaning unit 4, (the built-in control of control cabinet 8
Device processed).In spatial design, be largely divided into two spaces: occupant goes to the toilet space and biological treatment space, can guarantee to multiply in this way
Member goes to the toilet comfortable and with fresh air.
Toilet seat 1 is made of the additional porcelain technique of glass reinforced plastic, specious, corrosion-resistant, durable.Its internal and source
Separator 2 is combined together, and is mainly used for occupant and is gone to the toilet.Toilet lid can start, and toilet seat 1 and source separator 2 are solid
It is scheduled on floor.
Join shown in Fig. 5, source separator 2 may be implemented to separate and collect urine and excrement, while by urine and excrement
It is respectively delivered to urine storage bin and level-one bioreactor.
The present embodiment source separator uses conveyer belt type source separator, and conveyer belt 21 is equipped with side block side 22, to guarantee
Liquid will not effluent.Conveyer belt 21 is angled with horizontal plane, and liquid (urine) is made to flow forwardly into urine storage bin, solid
(excrement) conveys backward.Through test of many times, 6 ° to 8 ° are most suitable angle, and 2m/min to 3m/min is the optimum speed of travel.
21 material of conveyer belt is Furtulon high temperature cloth (polytetrafluoroethylene (PTFE)), has the characteristics that corrosion-resistant, rub resistance, high temperature resistant, non-stick.
Conveyer belt 21 is supported with former and later two drive rollers 23, forms low early and high after pose pattern.Drive roller 23 selects
With ABS resin, impact resistance, heat resistance, lower temperature resistance, chemical resistance and excellent electrical properties, also have easy processing,
The features such as product size is stable, lustrous surface is good.23 diameter of drive roller is 48mm, inlays stainless iron using both ends
The shaft end (2Cr13) structure, diameter 15mm at bearing, before (lower) drive roller connect with motor 25, driven by motor 25.
21 lower end surface of conveyer belt is equipped with scraper plate 24, and for removing and collecting residual solids, scraper plate 24 has strip sheet rubber
It is made.
Join shown in Fig. 6, bioreactor (level-one bioreactor 31, two stage biological reactor 32) uses spiral circulation type
Agitating mode is stirred material, may make material and microbial bacterial agent etc. sufficiently to act on, enables solid waste abundant
Degradation, microbe stuffing can use the straws such as wheat stalk.
In addition, to make the efficient decomposing materials of microorganism, during the reaction in real time to the temperature of material and moisture content
It is detected.Temperature detection monitors the temperature of material on-line using temperature online detector, and temperature is higher than setting value (45 DEG C)
It then alarms and carries out material stirring, until temperature is down to set temperature range.The detection of the moisture content of material uses near-infrared
Online moisture measurement and control instrument guarantees the moisture content in material 40% or so.
Control device, which can be realized, carries out automatically controlling the process of going to the toilet, bioreactor and waste gas purification apparatus.This reality
Execute-in-place control and the visualization of equipment operation condition can be realized by touch screen and show operating parameter by applying a control device,
Long-range control display operation conditions and operation can also be realized by ethernet module and host computer.
For the control device using PLC programming output control, control mode is as follows:
The illumination of lavatory position, is controlled using relay switch mode；Source separator is controlled using relay switch mode；One
Grade bioreactor stirring, is controlled using contactless contactor mode；Level-one is controlled to two-stage conveying with contactless contactor mode；
The stirring of two stage biological reactor, is controlled using contactless contactor mode；The discharging of two stage biological reactor, uses contactless contactor side
Formula control；Urine conveying, is controlled using contactless contactor mode；Exhaust gas purification and treatment device uses contactless contactor mode control
System.
Join shown in Fig. 7 and Fig. 8, the control flow that goes to the toilet is as follows:
Lavatory position door opens lavatory position illumination lamp ignition, detects that someone goes to the toilet, and separator electric motor starting operation in source has gone to the toilet
At, close toilet lid after be automatically stopped.
Stool is sent to level-one bioreactor for treatment by the operation of source separator, is transported to after 20 days by hoisting mechanism
Two stage biological reactor, two stage biological reactor compost temperature are reached by temperature online detector test, second reactor temperature
Automatically start second reactor spiral circulation type agitating device (motor) when set temperature, it is automatic when reaching setting dwell time
Stop, acting, organic fertilizer is discharged by discharge port so on circulate after a certain period of time.
Urine is by source separator from urine storage bin is flow to, and starting conveys when having gone up lavatory every time or having reached setting liquid level
To waste water treatment system.
To keep room air pure and fresh, air purification processing equipment uses to be run with automatic two ways manually.Using certainly
Dynamic runtime system keeps normal operating condition；Also it can switch to and manually control, according to manually booting and stop doing when manually controlling
Corresponding actions out.
Join shown in Fig. 9, the moisture generated in biological fermentation process becomes condensed water, urine and condensed water after condensation
Two-way pipeline is equipped with water pump and flowmeter, is placed in lavatory, is finally discharged by discharge outlet 10, is drained into wastewater treatment system
System.
After the completion of organic fertilizer fermentation, 9 (discharge ports) discharge is exported by organic fertilizer, there is lid in exit, solid with two hasps
Fixed, this lid can prevent unrestrained and smell the spilling of material usually, and cover board is opened and covered very convenient.
Discharge port is away from ground certain altitude, and when discharging opens door, and cover board, which is removed, to discharge.After the completion of discharging again
Cover board is covered.
Novel ecological solid waste processing system provided by the invention, has the following technical effect that
1) the good environment that goes to the toilet can be provided for closed environment；
2) it is totally-enclosed system, there is go to the toilet, solid feces are collected and processing, urine collecting, waste gas purification are handled etc.
Function；
3) toilet seat and multi-stage biological reactor integrated design are used, is reduced since the collection and transhipment of excrement are brought
Secondary pollution and operating cost etc.；
4) tiny structure designs, it is ensured that the exhaust gas generated during the foul smell and Solid Waste Treatment generated in the space that goes to the toilet,
It can only be flowed to waste gas purification apparatus under the action of tiny structure, while the fresh air of outside can be supplemented in and.Thus can
The space odorless, tasteless for guaranteeing whole system, there is good sanitary condition；
5) there is go to the toilet number record, exhaust gas concentration, temperature of reactor, material lifting of occupant the function such as to detect and start automatically
Can, acquisition, processing, storage and the Dynamically Announce of experimental data can be automatically performed in unattended lower automatic continuous work；
The above is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of novel ecological lavatory, for being used under closed environment, which is characterized in that including lavatory ontology, the lavatory
Toilet seat, source separator, bioreactor, waste gas purification apparatus and urine storage bin are integrated in ontology；
The source separator is set to inside the toilet seat, for separating and collecting to excrement and urine；
The bioreactor is connect with the source separator, excrement for separating the source separator and can be dropped
The solid waste of solution carries out microbial degradation processing, generates organic fertilizer；
The urine storage bin is connect with the source separator, for storing the urine of the source separator separation；
The waste gas purification apparatus is connect with the bioreactor, exhaust gas for generating to the bioreactor and such as
The exhaust gas that lavatory generates carries out purified treatment, and the exhaust gas after purified treatment is fed directly into plant cabin, for photosynthesis of plant.
2. ecology solid waste processing system according to claim 1, which is characterized in that the source separator is defeated
Send belt source separator.
3. ecology solid waste processing system according to claim 2, which is characterized in that the bioreactor includes
Level-one bioreactor and two stage biological reactor, the two stage biological reactor are set to above the level-one bioreactor,
The source separator is connect with the level-one bioreactor, and the level-one bioreactor passes through hoisting mechanism and described two
Grade bioreactor connection.
4. ecology solid waste processing system according to claim 3, which is characterized in that the level-one bioreactor
And two stage biological reactor is equipped with spiral circulation type agitating device, for carrying out spiral circulation type stirring to material.
5. ecology solid waste processing system according to claim 4, which is characterized in that the level-one bioreactor
And two stage biological reactor is equipped with for temperature of charge in real-time detection reaction process and the inspection of the temperature online of moisture content change
Survey instrument and near infrared online moisture measurement and control instrument.
6. ecology solid waste processing system according to claim 5, which is characterized in that the waste gas purification apparatus packet
Include gas concentration detection apparatus and the blowers such as activated carbon adsorption purification device, ammonia/hydrogen sulfide/oxygen/carbon dioxide.
7. ecology solid waste processing system according to claim 6, which is characterized in that the urine storage bin is equipped with
Liquidometer.
8. ecology solid waste processing system according to claim 7, which is characterized in that the urine storage bin passes through
Transfer pipeline and the waste water treatment system of outside connect, and the transfer pipeline is equipped with water pump and flowmeter.
9. ecology solid waste processing system according to claim 8, which is characterized in that be equipped in the lavatory ontology
Lavatory position door detection switch, lavatory position someone's detection device and lavatory position headlamp.
10. ecology solid waste processing system according to claim 9, which is characterized in that it further include control device, institute
State control device and the source separator, waste gas purification apparatus, spiral circulation type agitating device, temperature online detector, close
Infrared online moisture measurement and control instrument, liquidometer, water pump, flowmeter, lavatory position door detection switch, lavatory position someone's detection device and lavatory position are shone
Bright lamp connection；
The control flow of the control device includes:
It detects that lavatory position door is opened, automatically turns on lavatory position headlamp, detect that someone goes to the toilet, start source separator, detect
Toilet lid is closed, and the operation of source separator is stopped；
Excrement is delivered to level-one bioreactor for treatment by source separator, it is raw by level-one to pass through hoisting mechanism behind several days
Excrement and material are transported to two stage biological reactor and are further processed after object reactor for treatment；
By temperature of charge in temperature online detector test two stage biological reactor, when two stage biological reactor temperature arrives
Start spiral circulation type agitating device when up to set temperature, stops spiral circulation type stirring dress when reaching the dwell time of setting
Operation is set, is acted so on circulate, reaches and organic fertilizer is discharged by discharge port after the predetermined time；
Urine is by source separator from urine storage bin is flow to, and when having gone up lavatory every time or having reached setting liquid level, starting water pump will
The waste water treatment system that urine is delivered to outside is handled.
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| CN201910509362.6A CN110306837A (en) | 2019-06-13 | 2019-06-13 | A kind of novel ecological lavatory |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910509362.6A CN110306837A (en) | 2019-06-13 | 2019-06-13 | A kind of novel ecological lavatory |
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| CN201785839U (en) * | 2010-05-26 | 2011-04-06 | 中国农业大学 | Sightseeing pasture waterless ecological toilet for both people and livestock |
| CN102641092A (en) * | 2012-02-06 | 2012-08-22 | 湖南海尚环境生物科技有限公司 | Source separated recycling water-free ecological restroom |
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