CN102561491B - Carbonization emission-free toilet - Google Patents

Carbonization emission-free toilet Download PDF

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Publication number
CN102561491B
CN102561491B CN 201210060532 CN201210060532A CN102561491B CN 102561491 B CN102561491 B CN 102561491B CN 201210060532 CN201210060532 CN 201210060532 CN 201210060532 A CN201210060532 A CN 201210060532A CN 102561491 B CN102561491 B CN 102561491B
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carbonization
water
tank
pressure
valve
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CN 201210060532
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CN102561491A (en
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刘洪斌
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Individual
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Abstract

The invention discloses a carbonization emission-free toilet which has good water-saving and environment-protection effects and a wide application range. The carbonization emission-free toilet is characterized by consisting of a pedestal pan (1-6), a water tank (1-4), a positive-pressure/negative-pressure system, a fecal treatment carbonization system and a PLC (programmable logic controller) control system, wherein the water tank (1-4) is connected with the pedestal pan (1-6) through an air-water mixing barrel (1-7); and an electromagnetic valve is arranged between the water tank (1-4) and the air-water mixing barrel (1-7) and between the air-water mixing barrel (1-7) and the pedestal pan (1-6) respectively.

Description

Carbonization emission-free toilet
Technical field
The invention belongs to without discharging toilet apparatus field the effective and carbonization emission-free toilet that has wide range of applications of especially a kind of water-saving and environmental protection.
Background technology
At present, movable type commonly used is without the discharging lavatory, and mainly contain two kinds: a kind of is packing formula lavatory, and another kind is biological formula lavatory.Wherein, packing formula lavatory need to have special train to reclaim the ight soil bag, needs special disposal, after hold-up vessel is full, can't use, and especially can't use winter.Environment pollution is easily caused because biological self reproducing is fast, uncontrollable in biological formula lavatory.
Summary of the invention
The purpose of this invention is to provide the carbonization emission-free toilet that a kind of water-saving and environmental protection is effective and have wide range of applications.
Technical scheme of the present invention is: carbonization emission-free toilet, it is characterized in that processing carbonization system and PLC composition of the control system by water closet (1-6), water tank (1-4), malleation negative pressure system, ight soil, wherein, water tank (1-4) is connected with water closet (1-6) by steam-water mixing cylinder (1-7), between water tank (1-4) and the steam-water mixing cylinder (1-7) and and steam-water mixing cylinder (1-7) and water closet (1-6) between be respectively arranged with electromagnetic valve;
Described malleation negative pressure system is comprised of vacuum pump blower fan (1-1), negative-pressure cup (1-2), positive pressure can (1-3), negative pressure positive pressure can (1-10), wherein, vacuum pump blower fan (1-1) is connected 1-3 with negative-pressure cup (1-2) respectively with positive pressure can) be connected; Negative-pressure cup (1-2) is connected with negative pressure positive pressure can (1-10) by electromagnetic valve (1-14); Positive pressure can (1-3) is connected with steam-water mixing cylinder (1-7) by electromagnetic valve (1-18), and positive pressure can (1-3) also is connected with negative pressure positive pressure can (1-10) by electromagnetic valve (1-5); Negative pressure positive pressure can (1-10) is connected with water closet (1-6) by motor operated valve (1-9), and negative pressure positive pressure can (1-10) also passes through electrical ball valve (1-15) is connected 1-11 with non retern valve) be connected with the ight soil quantitative collection tank (2-9) of ight soil processing carbonization system;
Described ight soil is processed carbonization system and is comprised of gas tank (2-1), grug feeding jar (2-2), dosing pump (2-3), ight soil quantitative collection tank (2-9), carbonization tank (2-10), particle collector (2-7), heater (2-12), deodoriser (2-29); Wherein, carbonization tank (2-10) is connected with grug feeding jar (2-2) by dosing pump (2-3), carbonization tank (2-10) is connected 2-14 by electrical ball valve (2-15) with foul water pump) be connected with ight soil quantitative collection tank (2-9), carbonization tank (2-10) is by electrical ball valve (2-27), strainer (2-6) is connected 2-20 with manual modulation valve) be connected with particle collector (2-7), carbonization tank (2-10) is connected with deodoriser (2-29) by electromagnetic valve (2-28), and carbonization tank (2-10) passes through electromagnetic valve (2-28) is connected 2-21 with water pump) be connected with water tank (1-4); Gas tank (2-1) is connected with heater (2-12) by electromagnetic valve (2-8), and deodoriser (2-29) is positioned at heater (2-12); Particle collector (2-7) is connected with water tank by automatic pump (2-22);
Described PLC control system respectively with vacuum pump blower fan (1-1), the negative pressure pressure switch (1-12) of negative-pressure cup, the malleation pressure switch (1-13) of positive pressure can, electromagnetic valve, motor operated valve (1-9), electrical ball valve (1-15), the gas pressure switch of gas tank (2-16), the buncher (2-5) of carbonization tank (2-10), foul water pump (2-14), the ion bar of heater (2-12) detects (2-18), the temperature pick up (2-19) that is connected with deodoriser (2-29), manual modulation valve (2-20), water pump (2-21), the level electrode (2-23) of automatic pump (2-22) and particle collector (2-7) connects.
Described water closet (1-6) is the stainless steel bedpan, sintering non-viscous paint in bedpan.
Be provided with more than one water closet (1-6).
Described carbonization tank (2-10) is provided with spiral agitator (2-13), is provided with to pulverize steel ball (2-11) in spiral agitator (2-13).
Described deodoriser (2-29) is the high temperature deodoriser, and deodorization temperature is 1000 ℃.
Particle after the carbonization is heavily upwards discharged according to water and carbon ratio, then water is drawn back in the container and is gone.
Effect of the present invention is: carbonization emission-free toilet, process carbonization system and PLC composition of the control system by water closet, water tank, malleation negative pressure system, ight soil.
Positive pressure can pressure and the negative-pressure cup vacuum of malleation negative pressure system are according to pressure switch, and three-way electromagnetic valve is opened, and vacuum blower work guarantees pressure.Otherwise negative pressure also is to guarantee by blower fan.
The PLC control system receives the information that detection system is sent, and to vacuum blower, valve control, and shows whether each system works is normal.Detection system is connected by pressure sensor, temperature pick up, water level controller and PLC.
Heating system by electric heater or gaseous fuel as energy sources for heating.
Ight soil produces foul smell in dry run, carry out high temperature deodorizing (1000 ℃) by deodoriser.
The air-water flushing valve: mixed by pressure-air and water, toilet flushing, pressure is large, water saving, use amount is 100CC.
Carbonization emission-free toilet of the present invention without discharging, conserve water, ight soil carbonization after the recyclable fertilizer that becomes, this equipment can be comprised of water closet to tens water closet simultaneously.Be mainly used on vehicle-mounted, the ship, nuclear power plant, high mountain, Scenic Spots and the place that does not have sewerage treatment.
The present invention is described further below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is toilet of the present invention and malleation negative pressure system structural representation;
Fig. 2 is ight soil carbonization system structural representation of the present invention;
Fig. 3 is PLC control system FB(flow block) of the present invention.
The specific embodiment
Among Fig. 1, carbonization emission-free toilet, process carbonization system and PLC composition of the control system by water closet 1-6, water tank 1-4, malleation negative pressure system, ight soil, wherein, water tank 1-4 is connected with water closet 1-6 by steam-water mixing cylinder 1-7, between water tank 1-4 and the steam-water mixing cylinder 1-7 and and steam-water mixing cylinder 1-7 and water closet 1-6 between be respectively arranged with electromagnetic valve 1-8.
Negative positive pressure system is comprised of vacuum pump blower fan 1-1, negative-pressure cup 1-2, positive pressure can 1-3, negative pressure positive pressure can 1-10, and wherein, vacuum pump blower fan 1-1 is connected with positive pressure can 1-3 with negative-pressure cup 1-2 respectively; Negative-pressure cup 1-2 is connected with negative pressure positive pressure can 1-10 by electromagnetic valve 1-14; Positive pressure can 1-3 is connected with steam-water mixing cylinder 1-7 by electromagnetic valve 1-18, and positive pressure can 1-3 also is connected with negative pressure positive pressure can 1-10 by electromagnetic valve 1-5; Negative pressure positive pressure can 1-10 is connected with water closet 1-6 by motor operated valve 1-9, and negative pressure positive pressure can 1-10 also is connected with the ight soil quantitative collection tank 2-9 that ight soil is processed carbonization system with non retern valve 1-11 by electrical ball valve 1-15.
When negative positive pressure system begins to start, vacuum pump blower fan 1-1 work, negative-pressure cup 1-2 and positive pressure can 1-3 are respectively according to pressure switch, definite value malleation and negative pressure.Before water closet did not have work, electromagnetic valve 1-14 left, motor operated valve 1-9 closes, motor operated valve 1-15 closes, and several seconds rear electromagnetic valve 1-14 closes, and electromagnetic valve 1-18, electromagnetic valve 1-19 leave, and close after the several seconds.Electromagnetic valve 1-20 leaves, steam water interface enters mixing tank 1-7, when water closet was worked, electromagnetic valve 1-8 left, and high pressure carbonated drink ejection simultaneously motor operated valve 1-9 is opened, utilize negative pressure collecting dung in negative pressure positive pressure can 1-10, several seconds electromagnetic valve 1-8 closes, and motor operated valve 1-9 closes, and the several seconds, rear electromagnetic valve 1-5 opened, electrical ball valve 1-15 opens, and fecal matter is excluded and enters in the pipeline.Non retern valve 1-11 prevents excreta adverse current in the pipeline, and motor operated valve 1-15 closes after the several seconds, and a process is finished.Come back to above-mentioned action, the course of work realizes with PLC control.
Among Fig. 2, described ight soil is processed carbonization system and is comprised of gas tank 2-1, grug feeding jar 2-2, dosing pump 2-3, ight soil quantitative collection tank 2-9, carbonization tank 2-10, particle collector 2-7, heater 2-12 deodoriser 2-29; Wherein, carbonization tank 2-10 is connected with grug feeding jar 2-2 by dosing pump 2-3, be provided with electromagnetic valve 2-24 between dosing pump 2-3 and the carbonization tank 2-10, carbonization tank 2-10 is connected with ight soil quantitative collection tank 2-9 with foul water pump 2-14 by electrical ball valve 2-15, carbonization tank 2-10 is connected with particle collector 2-7 with manual modulation valve 2-20 by electrical ball valve 2-27, strainer 2-6, carbonization tank 2-10 is connected with deodoriser 2-29 by electromagnetic valve 2-25, and carbonization tank 2-10 is connected with water tank 1-4 with water pump 2-21 by electromagnetic valve 2-28; Gas tank 2-1 is connected with heater 2-12 by electromagnetic valve 2-8, and deodoriser 2-29 is positioned at heater 2-12; Particle collector 2-7 is connected with water tank by automatic pump 2-22.Be provided with ignitor and 2-17 ion bar on the heater 2-12 and detect 2-18.
When excreta enters the quantitative collection tank from pipeline; the volume of ight soil quantitative collection tank 2-9 is 10L; by foul water pump 2-14 work, quantitatively 20L ight soil is sent to carbonization tank 2-10, electrical ball valve 2-15 opens; heater 2-12 starts working; gas tank 2-1 and electromagnetic valve 2-8 open simultaneously, and heater 2-12 controls automatic ignition by PLC, and flame detects protection; make the normal trouble free service of heater 2-12, reducing motor 2-5 begins stirring at low speed after the several seconds.This moment, motor operated valve 2-15 closed, and electromagnetic valve 2-25 leaves, and along with carbonization tank 2-10 temperature rises, foam increases, and dosing pump 2-3 work is injected defrother toward carbonization tank 2-10, closes after the several seconds.Waste gas enters deodoriser 2-29 by pipeline, carries out deodorizing.When flue gas leading temperature when occurrence temperature changes, electromagnetic valve 2-25 closes, this action is controlled by PLC, in the carbonization tank 2-10 under the anaerobic condition after the mixer work several seconds, heater 2-12 quits work according to the PLC signal, electromagnetic valve 2-26 opens, and the water tank water enters carbonization tank 2-10, and carbonization tank 2-10 fills up carbon granule is floated, electrical ball valve 2-27 opens, water and carbon granule enter particle collector 2-7, and through filtering, water is stayed at the bottom of the tank, when level electrode 2-23 detects particle collector 2-7 water level, send control signal for automatic pump 2-22, automatic pump 2-22 opens, with filter water send water tank back to, carbon granule is stored among the particle collector 2-7, regularly particle collector 2-7 is processed, this process is finished, and restarts next carbonation process.
The PLC control system respectively with vacuum pump blower fan 1-1, the negative pressure pressure switch 1-12 of negative-pressure cup, the malleation pressure switch 1-13 of positive pressure can, electromagnetic valve, motor operated valve 1-9, electrical ball valve 1-15, the gas pressure switch 2-16 of gas tank, the buncher 2-5 of carbonization tank 2-10, foul water pump 2-14, the ion bar of heater 2-12 detects 2-18, the temperature pick up 2-19 that is connected with deodoriser 2-29, manual modulation valve 2-20, water pump 2-21, the level electrode 2-23 of automatic pump 2-22 and particle collector 2-7 connects (referring to Fig. 1, Fig. 2).
Among Fig. 3, the PLC workflow is introduced:
Open that lid is spacing to be opened and carry out vacuum pump pressurize operation, carry out exhausting and detect, normal if exhausting detects, spacing closure closes the lid; If the exhausting detection failure is then keeped in repair, keep in repair complete after, reset and restart, spacing closure then closes the lid;
After the spacing closure that closes the lid, through time-delay in 5 seconds, carry detection, water pump to detect and the lack of water detection, if carry detection, water pump detection and lack of water to detect all normal, then through time-delay in 3 seconds, with the pressure-air valve open, carry ight soil to ight soil quantitative collection tank; If water pump detects and lack of water detects and breaks down, then keep in repair, keep in repair complete after, with the pressure-air valve open, to ight soil quantitative collection tank conveying ight soil; If carry to detect and to break down, then keep in repair, keep in repair complete after, then through time-delay in 3 seconds, with the pressure-air valve open, to ight soil quantitative collection tank conveying ight soil;
After ight soil quantitative collection tank ight soil capacity reached requirement, foul water pump started, and ight soil is transported to the carbonization tank, foul water pump is carried accumulative total twice, spiral agitator starts, and delays time heater starting 10 seconds, heater drives ignition transformer and starts, ignition transformer drives gas electromagnetic valve and starts, and gas electromagnetic valve carries out flame and detects, and is normal if flame detects, then ignition transformer is closed, the burning continuous running;
When using gas combustion heating carbonization, the fire rod 2-17 electrode sparking of heater 2-12, gas solenoid valve is beaten, and flame is lighted, and flame detects by ion bar detection 2-18 and is undertaken, and the ion bar detects 2-18 and controls by PLC.When using electrical heating, do not need the ion bar to detect.Behind the heater starting, through time-delay in 10 seconds, dosing pump started, and adds anti-foaming agent to the carbonization tank, closes after 2 minutes.Carbonization tank temperature detection detects the temperature continuous decrease, and ight soil is disposed in the carbonization tank, closes heater.
After the carbonization tank cooling, water pump water filling in the carbonization tank flushes out the carbonization tank with carbon compound, by strainer, is transported to particle collector; By strainer water is transported to water tank, by carbonization tank water filling port water in the carbonization tank is drawn back water tank simultaneously; Reclaim carbon compound, be for further processing.

Claims (6)

1. carbonization emission-free toilet, it is characterized in that processing carbonization system and PLC composition of the control system by water closet (1-6), water tank (1-4), malleation negative pressure system, ight soil, wherein, water tank (1-4) is connected with water closet (1-6) by steam-water mixing cylinder (1-7), between water tank (1-4) and the steam-water mixing cylinder (1-7) and and steam-water mixing cylinder (1-7) and water closet (1-6) between be respectively arranged with electromagnetic valve;
Described malleation negative pressure system is comprised of vacuum pump blower fan (1-1), negative-pressure cup (1-2), positive pressure can (1-3), negative pressure positive pressure can (1-10), wherein, vacuum pump blower fan (1-1) is connected 1-3 with negative-pressure cup (1-2) respectively with positive pressure can) be connected; Negative-pressure cup (1-2) is connected with negative pressure positive pressure can (1-10) by electromagnetic valve (1-14); Positive pressure can (1-3) is connected with steam-water mixing cylinder (1-7) by electromagnetic valve (1-18), and positive pressure can (1-3) also is connected with negative pressure positive pressure can (1-10) by electromagnetic valve (1-5); Negative pressure positive pressure can (1-10) is connected with water closet (1-6) by motor operated valve (1-9), and negative pressure positive pressure can (1-10) also passes through electrical ball valve (1-15) is connected 1-11 with non retern valve) be connected with the ight soil quantitative collection tank (2-9) of ight soil processing carbonization system;
Described ight soil is processed carbonization system and is comprised of gas tank (2-1), grug feeding jar (2-2), dosing pump (2-3), ight soil quantitative collection tank (2-9), carbonization tank (2-10), particle collector (2-7), heater (2-12), deodoriser (2-29); Wherein, carbonization tank (2-10) is connected with grug feeding jar (2-2) by dosing pump (2-3), carbonization tank (2-10) is connected 2-14 by electrical ball valve (2-15) with foul water pump) be connected with ight soil quantitative collection tank (2-9), carbonization tank (2-10) is by electrical ball valve (2-27), strainer (2-6) is connected 2-20 with manual modulation valve) be connected with particle collector (2-7), carbonization tank (2-10) is connected with deodoriser (2-29) by electromagnetic valve (2-28), and carbonization tank (2-10) passes through electromagnetic valve (2-28) is connected 2-21 with water pump) be connected with water tank (1-4); Gas tank (2-1) is connected with heater (2-12) by electromagnetic valve (2-8), and deodoriser (2-29) is positioned at heater (2-12); Particle collector (2-7) is connected with water tank by automatic pump (2-22);
Described PLC control system respectively with vacuum pump blower fan (1-1), the negative pressure pressure switch (1-12) of negative-pressure cup, the malleation pressure switch (1-13) of positive pressure can, electromagnetic valve, motor operated valve (1-9), electrical ball valve (1-15), the gas pressure switch of gas tank (2-16), the buncher (2-5) of carbonization tank (2-10), foul water pump (2-14), the ion bar of heater (2-12) detects (2-18), the temperature pick up (2-19) that is connected with deodoriser (2-29), manual modulation valve (2-20), water pump (2-21), the level electrode (2-23) of automatic pump (2-22) and particle collector (2-7) connects.
2. carbonization emission-free toilet according to claim 1 is characterized in that described water closet (1-6) is the stainless steel bedpan, sintering non-viscous paint in bedpan.
3. carbonization emission-free toilet according to claim 1 and 2 is characterized in that being provided with more than one water closet (1-6).
4. carbonization emission-free toilet according to claim 1 and 2 is characterized in that described carbonization tank (2-10) is provided with spiral agitator (2-13), is provided with to pulverize steel ball (2-11) in spiral agitator (2-13).
5. carbonization emission-free toilet according to claim 1 and 2 is characterized in that described deodoriser (2-29) is the high temperature deodoriser, and deodorization temperature is 1000 ℃.
6. carbonization emission-free toilet according to claim 1 and 2 is characterized in that particle after the carbonization, heavily upwards discharges according to water and carbon ratio, then water is drawn back in the container and is gone.
CN 201210060532 2012-03-09 2012-03-09 Carbonization emission-free toilet Expired - Fee Related CN102561491B (en)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105256866B (en) * 2015-11-20 2017-11-10 山东中车华腾环保科技有限公司 A kind of system for packaged type communal bathroom and its use technique
CN106193226A (en) * 2016-06-30 2016-12-07 中铁伟业(宁波)轨道交通装备有限公司 System between a kind of overall dry sanitation
CN108716240A (en) * 2018-07-24 2018-10-30 广东中金属制品有限公司 Ecological intelligence zero-emission toilet
CN112647732A (en) * 2019-10-09 2021-04-13 厦门爱壹可投资有限公司 Ecological environmental protection of cycle recycle removes public latrine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265544A (en) * 1992-08-12 1993-11-30 Claude Bigelow Method for automatically controlling incineration in an excrement disposal system
JP2981190B2 (en) * 1997-07-22 1999-11-22 エヌケ−ケ−プラント建設株式会社 Toilet water purification system for railway vehicle toilets
CN1316361A (en) * 2000-02-02 2001-10-10 曾德邻 Collecting method, storage facilities and transporter of excrement and urine
KR100458291B1 (en) * 2004-01-30 2004-11-26 미래산전 주식회사 A soil treatment device of the traveling toilet room
WO2007055011A1 (en) * 2005-11-10 2007-05-18 Kenji Mayuzumi Carbonization toilet
KR100657794B1 (en) * 2006-06-23 2006-12-15 마유주미 겐지 A carbonization toilet
KR100847242B1 (en) * 2007-10-02 2008-07-18 주식회사남일테크엠 Carbonization toilet
CN202090414U (en) * 2011-05-03 2011-12-28 南通航运职业技术学院 Toilet system

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