CN108716293A - It is a kind of that the intelligent lavatory glowed is mixed based on rural area human and animal excreta and biomass - Google Patents
It is a kind of that the intelligent lavatory glowed is mixed based on rural area human and animal excreta and biomass Download PDFInfo
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- CN108716293A CN108716293A CN201810474806.2A CN201810474806A CN108716293A CN 108716293 A CN108716293 A CN 108716293A CN 201810474806 A CN201810474806 A CN 201810474806A CN 108716293 A CN108716293 A CN 108716293A
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- Prior art keywords
- excrement
- glowed
- column
- auger
- biomass
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Links
- 239000002028 Biomass Substances 0.000 title claims abstract description 39
- 241001465754 Metazoa Species 0.000 title claims abstract description 36
- 210000003608 fece Anatomy 0.000 title claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 64
- 238000006243 chemical reaction Methods 0.000 claims abstract description 48
- 239000004576 sand Substances 0.000 claims abstract description 38
- 210000002700 urine Anatomy 0.000 claims abstract description 29
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims description 39
- 239000000446 fuel Substances 0.000 claims description 19
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- 239000003546 flue gas Substances 0.000 claims description 9
- 239000000779 smoke Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 230000005619 thermoelectricity Effects 0.000 claims 1
- 230000000050 nutritive effect Effects 0.000 abstract description 4
- 239000003337 fertilizer Substances 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 230000001954 sterilising effect Effects 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 230000008676 import Effects 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 244000144977 poultry Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 208000001848 dysentery Diseases 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 235000021168 barbecue Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/80—Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention belongs to rural area human and animal excreta harmless treatment and environmental sanitation technical fields, and a kind of intelligent lavatory for mixing and glowing based on rural area human and animal excreta and biomass is disclosed, including urine excrement separation closet, collection tank, excrement storage agitator tank, biomass storage box, sand storage box, blender, column are glowed reaction vessel, air compressor, electric heater and automatic control system；First auger connects biomass storage box and excrement stores agitator tank；Second auger connects sand storage box and excrement stores agitator tank；Third auger connection excrement storage agitator tank and column are glowed reaction vessel；Air pipeline connects air compressor and column and glows reaction vessel；Flue connection column is glowed reaction vessel and collection tank；4th auger connection column is glowed reaction vessel and collection tank；The present invention quick, economical, safe, thoroughly can realize that rural area human and animal excreta is innoxious, and recycle inorganic nutritive element therein as green fertilizer.
Description
Technical field
The invention belongs to rural area human and animal excreta harmless treatment and environmental sanitation technical fields, more particularly, to one kind
Intelligent lavatory.
Background technology
If human and animal excreta is mishandling, public health and the health of Rural Areas of China are seriously endangered.Due to the people in rural area
Mouthful density is low, economics of underdevelopment, and the centralized municipal wastewater treatment system to involve great expense is obviously infeasible.Rural Areas at Present master is to be used
The lavatory of lavatory type having excrement formula and pit-type, both types all suffers from excrement accumulation time length, builds coarse and dredge
In management the problems such as, cause the leakage of germ and the serious pollution of surface water and groundwater.It is aqueous due to human and animal excreta
Amount is up to 65-85%, needs to consume a large amount of energy using the processing mode burned or be pyrolyzed to dry excrement.Therefore, it develops
It is extremely urgent to go out quick one kind, economic, safety, thorough stool detection method and system.
It is a kind of aphlogistic, out-phase combustion reaction to glow, and is usually happened at fuel surface.The common reaction packet that glows
Include the burning etc. of barbecue charcoal and cigarette.When the heat of combustion reaction release is more than heat needed for the heat lost and combustion propagation
When the summation of amount, can the self-sustaining condition of glowing can realize.Combustion reaction is maintained not need to additional energy under this condition
Amount input, therefore energy consumption is very low.In view of this technical advantage, Canadian University of Western Ontario and University of Queensland
Researcher is taken the lead in 2013 under the subsidy of Bill and Mei Linda Gates Foundations, started using can self-sustaining glow come
The research of harmless treatment excrement, and in 2015 in the Canadian demonstration plant (design scale for having built up a lavatory of glowing：
20 people).Processing time excrement day of the device be 5 hours, day energy consumption be 4MJ.Because the ignition temperature of smoldering process is at 400 DEG C
More than, excrement sterilizing rate is up to 100%.
It is existing to glow lavatory and its designing technique also exists as follows skill other than these above-mentioned gratifying technical indicators
Art defect：(1) system complex, water consumption are big；(2) healthy excrement can only be handled at present, and 90% dysentery excrement is more than to water content
Just processing is still in development phase；(3) in order to realize can self-sustaining glow, it has to excrement carry out it is partially dried so that
Water content is reduced to 50% or so, and dry process consumes a large amount of energy；(4) design scale underaction (10-20 people/
Family), and be averaged each household population (about 3-5 people) more than Chinese countryside；(5) it is designed just for the excrement of people, it can not be to poultry, family
The excrement of poultry makees harmless treatment；(6) energy management being optimal far away, and the gaseous product for generation of glowing does not obtain
Any processing and control.
Invention content
For the disadvantages described above or Improvement requirement of the prior art, the present invention provides one kind being based on rural area human and animal excreta and life
The intelligent lavatory that material mixing is glowed quick, economical, safe, thoroughly can realize that rural area human and animal excreta is innoxious, and recycle
Inorganic nutritive element (such as phosphorus and potassium) therein is used as green fertilizer.
To achieve the above object, it is proposed, according to the invention, provide a kind of mixed based on rural area human and animal excreta and biomass and glow
Intelligent lavatory, which is characterized in that including urine excrement separation closet, collection tank, excrement storage agitator tank, biomass storage
Case, sand storage box, blender, column are glowed reaction vessel, air compressor, electric heater and automatic control system, wherein
The urine excrement separation closet is separately connected the collection tank and excrement storage agitator tank, for making urine
The collection tank is respectively enterd with human faecal mass and excrement stores agitator tank；
First auger connects the biomass storage box and the excrement and stores agitator tank, for by biomass storage box
Interior biomass is sent into the excrement storage agitator tank and forms fuel mixture with human faecal mass；
Second auger connects the sand storage box and the excrement and stores agitator tank, for will be in sand storage box
Sand is sent into the excrement storage agitator tank；
The blender setting is in excrement storage agitator tank, for stirring fuel mixture and sand；
Third auger connects excrement storage agitator tank and the column is glowed reaction vessel, for by the excrement
Fuel mixture and sand in storage agitator tank are sent into the column and glow in reaction vessel；
Air pipeline connects the air compressor and the column and glows reaction vessel, described for directing the air into
Column is glowed in reaction vessel；
Electric heater setting is glowed in the column in reaction vessel, for allowing fuel mixture to glow firing
Ash, the sand form husky grey mixture with ash；
Flue connects the column and glows reaction vessel and the collection tank, for by column the moon
It fires and urine is sterilized in the flue gas feeding collection tank generated in reaction vessel；
4th auger connects the column and glows reaction vessel and the collection tank, for by column the moon
It fires and urine is sterilized in ash and sand the feeding collection tank in reaction vessel；
Exhanst gas outlet and husky grey mixture outlet are provided in the collection tank, flue gas and sand ash to be discharged respectively
Mixture；
The automatic control system is separately connected the blender, electric heater, air compressor, the first auger, second
Auger, third auger and the 4th auger.
Preferably, further include domestic birds and animals excrement storage box, the 5th auger connect the domestic birds and animals excrement storage box and
The excrement stores agitator tank, is stored for the domestic birds and animals excrement in domestic birds and animals excrement storage box is sent into the excrement
In agitator tank, the 5th auger is connect with the automatic control system.
Preferably, further include the thermocouple being connect with the automatic control system, the thermocouple is arranged in the column
It glows in reaction vessel, for monitors ignition temperature and fire-retardant peak temperature.
Preferably, further include the temperature recording unit being connect with the automatic control system, the temperature recording unit with
The thermocouple also connects.
Preferably, further include the volume control device being connect with the automatic control system, the volume control device is set
It sets in the air pipeline, glows the air mass flow in reaction vessel into the column for control.
Preferably, the smoke outlet in the collection tank is provided with activated carbon adsorption device, for purification
Flue gas.
Preferably, further include that the air even distribution device to glow in reaction vessel in the column is set, the air is uniformly distributed
Device is arranged in the lower section of the electric heater.
Preferably, the mass ratio of the sand and fuel mixture is 1.5：1~7.5：1.
Preferably, further include the 6th auger being connect with the automatic control system, the 6th auger is arranged described
At husky ash mixture outlet, for sending out husky grey mixture.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, can obtain down and show
Beneficial effect：
1) present invention using muck just and dried biomass mix by the way of contact drying, make mixture water content improve to
Can self-sustaining glow permitted peak (~50%), to which the belt-conveying drying system of existing lavatory of glowing be omitted,
The energy input needed for direct heated drying is eliminated, therefore greatly simplifies system and reduces construction cost and operation energy
Consumption.
2) since the fuel characteristic of biomass is generally better than excrement, the mixed smoldering velocity of the two and peak temperature, with
Single excrement is compared, and can be significantly increased.Therefore, smoldering process is more flexible, easily-controllable.
3) present invention is suitable for all people's animal manure just, including healthy excrement and the high dysentery excrement of water content.Therefore,
Lavatory is glowed in excrement and biomass mixing can be for all excrement in harmless treatment rural area, and realize wherein inorganic nutritive element
Resource utilization utilize.
4) excrement can be temporarily stored in storage agitator tank by the present invention, if number of users is less, can be accumulated excrement
Sterilization harmless treatment (such as processing is primary daily) of glowing is carried out after to enough treating capacities again.If number of users it is more or
When needing to handle poultry, animal waste, smoldering time can be extended as needed.Therefore present system scale is very flexible,
It is not only suitable for single peasant household's distribution and carries out family's stool detection, and suitable for building rural area public lavatory, rural area government can
To be planned according to actual conditions flexible management.
5) present invention carries out high-temperature sterilization using the heat smoke and dust and sand mixture generated after glowing to urine, to realize
System capacity optimised management.
6) present invention have processing speed is fast, sterilization thoroughly, investment is small, process system is simple, operating cost and low energy consumption,
The advantages that applicability is wide, system scale is flexible and optimization energy management.In the process for being pushed further into rural area " lavatory revolution "
In, possess good popularizing application prospect.
Description of the drawings
Fig. 1 is the structural schematic diagram for the intelligent lavatory glowed based on human and animal excreta and biomass mixing.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in the various embodiments of the present invention described below
It does not constitute a conflict with each other and can be combined with each other.
Referring to Fig.1, a kind of that the intelligent lavatory glowed is mixed based on rural area human and animal excreta and biomass, including the separation of urine excrement is just
Device 1, collection tank 16, excrement storage agitator tank 2, biomass storage box 4, sand storage box 6, blender 9, column are glowed
Reaction vessel 13, air compressor 22, electric heater 20 and automatic control system 10, wherein
The urine excrement separation closet 1 is separately connected the collection tank 16 and excrement storage agitator tank 2, for making
Urine and human faecal mass respectively enter the collection tank 16 and excrement storage agitator tank 2；
First auger 3 connects the biomass storage box 4 and excrement storage agitator tank 2, for depositing biomass
Biomass in storage tank 4 is sent into the excrement storage agitator tank 2 and forms fuel mixture with human faecal mass；
Second auger 5 connects the sand storage box 6 and excrement storage agitator tank 2, for by sand storage box 6
Interior sand is sent into the excrement storage agitator tank 2；
The setting of the blender 9 is in excrement storage agitator tank 2, for stirring fuel mixture and sand；
Third auger 14 connects excrement storage agitator tank 2 and the column is glowed reaction vessel 13, for by institute
The fuel mixture and the sand feeding column stated in excrement storage agitator tank 2 glow in reaction vessel 13；
Air pipeline connects the air compressor 22 and the column and glows reaction vessel 13, for directing the air into
The column is glowed in reaction vessel 13；
The setting of the electric heater 20 is glowed in the column in reaction vessel 13, for allowing fuel mixture to glow burning
At ash, the sand forms husky grey mixture with ash；
Flue connects the column and glows reaction vessel 13 and the collection tank 16, for by the column
Shape glows, and the interior flue gas feeding generated the collection tank 16 of reaction vessel 13 is interior to sterilize urine；
4th auger 15 connects the column and glows reaction vessel 13 and the collection tank 16, for will be described
The ash that column is glowed in reaction vessel 13 and sand are sent into the collection tank 16 to urine disinfection；
Exhanst gas outlet and husky grey mixture outlet are provided in the collection tank 16, flue gas and sand to be discharged respectively
Grey mixture；
The automatic control system 10 is separately connected the blender 9, electric heater 20, air compressor 22, first and twists
Imperial 3, second auger 5, third auger 14 and the 4th auger 15.
Further, further include domestic birds and animals excrement storage box 7, the 5th auger 8 connects the domestic birds and animals excrement storage box 7
Agitator tank 2 is stored with the excrement, for the domestic birds and animals excrement in domestic birds and animals excrement storage box 7 is sent into the excrement
It stores in agitator tank 2, the 5th auger 8 is connect with the automatic control system 10.
Further, further include the thermocouple 12 being connect with the automatic control system 10, the setting of the thermocouple 12 is in institute
It states column to glow in reaction vessel 13, for monitors ignition temperature and fire-retardant peak temperature.
Further, further include the temperature recording unit 11 being connect with the automatic control system 10, the thermograph dress
11 are set also to connect with the thermocouple 12.
Further, further include the volume control device 21 being connect with the automatic control system 10, the flow control dress
21 settings are set in the air pipeline, for controlling the air mass flow glowed in reaction vessel 13 into the column.
Further, the smoke outlet in the collection tank 16 is provided with activated carbon adsorption device 17, for
Purifying smoke.
Further, further include that the air even distribution device 19 to glow in reaction vessel 13 in the column, the air are set
Even distribution device 19 is arranged in the lower section of the electric heater 20.
Further, the mass ratio of the sand and fuel mixture is 1.5：1~7.5：1.
Further, further include the 6th auger 18 being connect with the automatic control system 10, the 6th auger 18 setting
At the husky grey mixture outlet, for sending out husky grey mixture.
Glow reaction vessel 13, reaction column, electric heater 20, air even distribution device 19 of column collectively forms column and glows instead
Answer device.
The technical process of the present invention is such：
1) after the urine excrement of excrement and urine separation can be detached the separation of closet 1 by the excrement of toilet user and urine by one
It is directed respectively into an excrement storage agitator tank 2 and a collection tank 16.The excrement urinated in excrement separation closet 1 arranges mouth diameter
It is sufficiently large, there is no any excrement to be adhered on closet when so that it is guaranteed that being discharged into storage agitator tank 2.Therefore, it is only needed after going to the toilet few
The water of amount carrys out the urine collecting mouth in toilet flushing, and the water of flushing also imports in urine collector 16 together.
2) the healthy excrement water content importeding into excrement storage agitator tank 2 is about 65-85%, and dysentery excrement water content is about
Be 90%, be above excrement can self-sustaining glow the maximum water holding capacity (~50%) that can bear.For realize can self-sustaining glow,
Quantitative dried biomass powder (water content is about 20%) is imported into excrement from biomass storage box 4 using the first auger 3
Store agitator tank 2.Excrement and biomass powder (grain size<Mixed proportion 5mm) is preferentially according to respective water content and mixture
Target water content (~50%) determine.
3) if it is desired, livestock faeces can import excrement from domestic birds and animals excrement memory 7 by the 5th auger 8
Just agitator tank 2 is stored.Meanwhile according to the method in step 2), quantitative dried biomass is utilized from biomass storage box 4
First auger 3 imports excrement and stores agitator tank 2.This step is not the necessary step glowed, and only needs to carry out manure of livestock and poultry in user
Just it is used when harmless treatment.
4) by sand (grain size<3mm) it is mixed in case 2 by the second auger 5 importing excrement from sand storage box 6,
And with the fuel combination uniform stirring of excrement/biomass, to improve the heat and mass efficiency in smoldering process.The quality of sand can
It (usually in the range of 1.5-7.5, may be selected 3.5) to determine according to the mass ratio of sand and fuel mixture.
5) mixture of uniformly mixed human faecal mass/biomass/sand column is imported by third auger 14 to glow instead
It answers in container.The electric heater 20 of reactor bottom is opened to heat the mixture directed contact with, thermocouple 12 is used in combination to supervise
The temperature of mixture of the location above the electric heater 20 at 1cm.Wait for that mixture temperature at this reaches 400 DEG C or so of temperature of catching fire
When spending, air through being located at air even distribution device 19 and import the column reaction vessel 13 that glows and is lighted a fire, waits for the temperature of thermocouple 12
When reaching peak value, you can turn off electric heater 20, the heat for reaction release of glowing can be carried out with the upward self-sustaining of drive response.?
In this step, the air being passed through is provided by small-sized air compressor 22, and Darcy velocity is (by air mass flow and the reaction column that glows
Internal diameter determine) by volume control device 21 control in the range of 1.5-3.5.By can self-sustaining glow, excrement and life
The mixture of substance is higher than 400 DEG C by completely burned off and ignition temperature, has thoroughly killed the bacterium in excrement and worm's ovum, simultaneously
Generate ash and heat smoke rich in inorganic nutritive element.
6) heat smoke generated after excrement glowing imports collection tank 16 and carries out high-temperature sterilization to urine, while real
The preliminary purification of existing flue gas.Pass through 17 double purification of activated carbon adsorption device by the flue gas of urine washing, purifying, it is ensured that be free of
It is discharged into air after any harmful components.
7) mixture of the ash and hot sand that are generated after excrement glowing imported into urine collecting by the 4th auger 15 to be held
In device 16, auxiliary heat smoke carries out high-temperature sterilization to urine.Urine after disinfection can dissolve most nutrient in ash,
After being separated by solid-liquid separation with sand, farmland can be applied directly as green waste material rich in inorganic nutrients, odorless urine, with drop
Demand of the low crops to chemical fertilizer.Sand and part residual ash after separation are discharged urine by the 6th auger 18 and receive
Collect container 16, recirculates and utilize after natural drying.
It in above-mentioned steps, entirely lights a fire, the process for handling excrement and auger transmission material of glowing is by automatic control system
It realizes, and timer can be set in morning 1：00-4：Between 00 (according to user be accustomed to sets itself) batch processing.It needs to illustrate
Even if during glowing processing excrement, user can also use lavatory as usual.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, all within the spirits and principles of the present invention made by all any modification, equivalent and improvement etc., should all include
Within protection scope of the present invention.
Claims (9)
1. a kind of mixing the intelligent lavatory glowed based on rural area human and animal excreta and biomass, which is characterized in that including urine excrement separation
Closet, collection tank, excrement storage agitator tank, biomass storage box, sand storage box, blender, column glow reaction
Container, air compressor, electric heater and automatic control system, wherein
The urine excrement separation closet is separately connected the collection tank and excrement storage agitator tank, for making urine and people
Excrement respectively enters the collection tank and excrement storage agitator tank；
First auger connects the biomass storage box and the excrement and stores agitator tank, for will be in biomass storage box
Biomass is sent into the excrement storage agitator tank and forms fuel mixture with human faecal mass；
Second auger connects the sand storage box and the excrement and stores agitator tank, for by the sand in sand storage box
It is sent into the excrement storage agitator tank；
The blender setting is in excrement storage agitator tank, for stirring fuel mixture and sand；
Third auger connects excrement storage agitator tank and the column is glowed reaction vessel, for storing the excrement
Fuel mixture and sand in agitator tank are sent into the column and glow in reaction vessel；
Air pipeline connects the air compressor and the column and glows reaction vessel, for directing the air into the column
It glows in reaction vessel；
The electric heater setting is glowed in the column in reaction vessel, is incinerated for allowing fuel mixture to glow, institute
It states sand and forms husky grey mixture with ash；
Flue connects the column and glows reaction vessel and the collection tank, for the column is glowed instead
It answers the flue gas generated in container to be sent into the collection tank to sterilize urine；
4th auger connects the column and glows reaction vessel and the collection tank, for the column is glowed instead
It answers ash and sand in container to be sent into the collection tank to sterilize urine；
It is provided with exhanst gas outlet and husky grey mixture outlet in the collection tank, is mixed so that flue gas and husky ash are discharged respectively
Object；
The automatic control system be separately connected the blender, electric heater, air compressor, the first auger, the second auger,
Third auger and the 4th auger.
2. a kind of intelligent lavatory glowed based on rural area human and animal excreta and biomass mixing according to claim 1, special
Sign is, further includes domestic birds and animals excrement storage box, and the 5th auger connects the domestic birds and animals excrement storage box and the excrement
Agitator tank is stored, agitator tank is stored for the domestic birds and animals excrement in domestic birds and animals excrement storage box is sent into the excrement
Interior, the 5th auger is connect with the automatic control system.
3. a kind of intelligent lavatory glowed based on rural area human and animal excreta and biomass mixing according to claim 1, special
Sign is, further includes the thermocouple being connect with the automatic control system, and thermocouple setting is glowed reaction in the column
In container, for monitors ignition temperature and fire-retardant peak temperature.
4. a kind of intelligent lavatory glowed based on rural area human and animal excreta and biomass mixing according to claim 3, special
Sign is, further includes the temperature recording unit being connect with the automatic control system, the temperature recording unit and the thermoelectricity
It is even also to connect.
5. a kind of intelligent lavatory glowed based on rural area human and animal excreta and biomass mixing according to claim 1, special
Sign is, further includes the volume control device being connect with the automatic control system, and the volume control device is arranged described
Air pipeline glows the air mass flow in reaction vessel for control into the column.
6. a kind of intelligent lavatory glowed based on rural area human and animal excreta and biomass mixing according to claim 1, special
Sign is that the smoke outlet in the collection tank is provided with activated carbon adsorption device, for purifying smoke.
7. a kind of intelligent lavatory glowed based on rural area human and animal excreta and biomass mixing according to claim 1, special
Sign is, further includes that the air even distribution device to glow in reaction vessel in the column is arranged, the air even distribution device setting
In the lower section of the electric heater.
8. a kind of intelligent lavatory glowed based on rural area human and animal excreta and biomass mixing according to claim 1, special
Sign is that the mass ratio of the sand and fuel mixture is 1.5：1~7.5：1.
9. a kind of intelligent lavatory glowed based on rural area human and animal excreta and biomass mixing according to claim 1, special
Sign is, further includes the 6th auger being connect with the automatic control system, and the 6th auger setting is in the husky ash mixing
Object exit, for sending out husky grey mixture.
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| CN201810474806.2A CN108716293B (en) | 2018-05-17 | 2018-05-17 | It is a kind of that the intelligent lavatory glowed is mixed based on rural area human and animal excreta and biomass |
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| CN108716293A true CN108716293A (en) | 2018-10-30 |
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