CN1704357A - Intelligent environment-protection ecological toilet - Google Patents
Intelligent environment-protection ecological toilet Download PDFInfo
- Publication number
- CN1704357A CN1704357A CNA2004100261690A CN200410026169A CN1704357A CN 1704357 A CN1704357 A CN 1704357A CN A2004100261690 A CNA2004100261690 A CN A2004100261690A CN 200410026169 A CN200410026169 A CN 200410026169A CN 1704357 A CN1704357 A CN 1704357A
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- Prior art keywords
- ight soil
- toilet
- chamber
- environment protection
- liquid
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Treatment Of Biological Wastes In General (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention relates to an intelligent environment-protection ecological toilet, which comprises an electric septic device, a faece liquid preliminary treating apparatus and deep treating apparatus connected with the electric septic device, wherein the deep treating apparatus comprises an activated charcoal column, an ozone sterilizing device and a middle water tank, characterized in that the faeces preliminary treating apparatus comprises a solid-liquid separation chamber, an aerobic treatment chamber and a membrane biological reaction chamber.
Description
Affiliated technical field:
The present invention relates to technical field of sewage, be specifically related to a kind of intelligence environment protection bio-toilet.
Background technology:
Traditional lavatory is broadly divided into the two kinds of structures in non-irrigated lavatory and water lavatory.The drought lavatory is because of being Open architecture, and is extremely unhygienic, and easily disseminates infection by mosquitos and flies etc.; The water lavatory then need be consumed great lot of water resources, need supporting larger area septic tank, the increase municipal sewage treatment burden of being provided with, and therefore, along with the development in city and the continuous increase of population, development intelligence environment protection bio-toilet is the trend of modern society and development in science and technology.Also more at the intelligence environment protection bio-toilet of development both at home and abroad at present, but all exist problems, major cause is that the processing of fecal sewage is undesirable.For example Japan adopts more a kind of technology to be in fecal sewage is handled: carry out the pre-treatment of ight soil, sewage earlier; then through high-performance bio denitrification, precipitation (or centrifugal), coagulating sedimentation, charcoal absorption; carry out disinfection with ozone at last; in this technology; because the high-performance bio denitrification process is the solid-liquid separation process of moving under high sludge concentration; even use mechanical assist device; also regular meeting causes active sludge to splash to rise or foam, finally causes in the biological denitrification water outlet (water promptly) concentration of suspension very high.
Summary of the invention:
The purpose of this invention is to provide a kind of intelligence environment protection bio-toilet, to overcome the high problem of concentration of suspension in the middle water that prior art exists.
For overcoming the problem that prior art exists, technical solution of the present invention is: a kind of intelligence environment protection bio-toilet, comprise electric septic apparatus 31, with electric septic apparatus 31 joining ight soil liquid primary treatment device and ight soil liquid advanced treatment apparatus, described ight soil liquid advanced treatment apparatus is made of activated carbon column 33, ozonateur 34 and middle pond 35, it is characterized in that: described ight soil liquid primary treatment device is made of the solid-liquid separation chamber 1 that is connected successively in the shell 3, aerobic treatment chamber 11 and membrane biological reaction chamber 21.
Be provided with homogenizing tube 4 in the above-mentioned solid-liquid separation chamber 1, the bottom is provided with sewage draining exit 6, the upper opening of described homogenizing tube 4 is communicated with the ight soil import 2 on 1 top, solid-liquid separation chamber, be provided with unhurried current mouth 5 around the barrel of its underpart, described solid-liquid separation chamber 1 is provided with ight soil liquid port 7 with the dividing plate top in aerobic treatment chamber 11.
Above-mentioned ight soil import 2 is arranged at the upper end in solid-liquid separation chamber 1, and the upper end of homogenizing tube 4 connects with it.The ight soil of being sent here by pipe connecting vertically falls through the upper end in solid-liquid separation chamber 1, and is under the gravity shock action, more even by the unhurried current mouthful 5 ight soil dirts of going out.
Above-mentioned homogenizing tube 4 is a right cylinder.Right cylinder is difficult for producing the dead angle, can prevent that dirt from stopping up homogenizing tube 4.
Be provided with biological fluidized bed 13 in the above-mentioned aerobic treatment chamber 11, the dividing plate top in itself and membrane biological reaction chamber 21 is provided with the degradation solution port, and the degradation solution port is provided with grid 15.Grid 15 can stop that bigger foreign material enter membrane biological reaction chamber 21.
Be provided with active sludge aeration processing components 22 and membrane filtration module in the above-mentioned membrane biological reaction chamber 21, described active sludge aeration processing components 22 is arranged at the below of membrane filtration module, and membrane filtration module is made up of hollow fiber film assembly 23 and film pipe fitting 24.Activated sludge method and membrane filtering method are arranged in the cavity, can prolong the treatment time of degradation solution, better effects if.
Ight soil liquid port 7 places in the above-mentioned aerobic treatment chamber 11 are provided with the decompression accessory.Because the pressure of the ight soil liquid of being sent into by solid-liquid separation chamber 1 is bigger, may spurt into aerobic treatment chamber 11, not treated and directly enter membrane biological reaction chamber 21 with regard to having part ight soil liquid like this by the grid on the degradation solution port 15, for anti-phenomenon here takes place, the spy is provided with the decompression accessory, makes whole ight soil liquid obtain handling.
Above-mentioned decompression accessory is the liquid-inlet pipe 12 of bending, and the one end is communicated with ight soil liquid port 7.The bending pipe can play guide effect to ight soil liquid with pressure, and whole ight soil liquid are entered in the aerobic treatment chamber 11.
Above-mentioned decompression accessory is a baffle plate.This baffle plate can stop ight soil liquid with pressure.
Dividing plate between above-mentioned solid-liquid separation chamber 1 and aerobic treatment chamber 11, aerobic treatment chamber 11 and the membrane biological reaction chamber 21 is two-layer, and ight soil liquid port 7 and degradation solution port are respectively corresponding two, between be connected with pipeline.
Compared with prior art, advantage of the present invention is:
1, save water resources: what water source the present invention does not take over, and does not do any discharging, utilizes stool and urine water as from the replenishing of water consumption, and middle water do not have heterochromatic, concentration of suspension is low.
2, the concentration of suspension in the middle water is low, middle quality is qualified: the material of controlling dissolved oxygen concentration distribution and difficult degradation by control aeration intensity, reactor volume ratio, hydraulic detention time and sludge retention time constantly reacts in reactor, degrades, cause anaerobism, anoxic and aerobic different zones, reach the purpose of quick removal organic pollutant and denitrogenation, therefore the middle water through this device processing reuse meets reuse standard fully.
3, conveniently moving is installed: without any need for civil engineering and upper and lower conduit road, adopt movably modular construction, do not need crane and forklift, two people just can realize moving, and therefore install mobile very convenient.
4, running cost low, economize on resources: when unmanned the use, change power save mode automatically over to, 80 watts mean power, day current consumption 2 degree also can adopt small-sized solar photovoltaic system or gasoline engine generator in the area of short of electricity; Do not need special administering and maintaining, year maintenance cost only needs 500 yuan, and expense is low; Do not need often to add water, disposable adding 200L water just can form for a long time and recycles; Do not need regularly to take out excrement, reduce labour cost.
5, floor space is little, and is applied widely: because that this product core takes up room is little, so one-piece construction is little, has greatly saved floor space, only needs about 2 square metres, and is suitable with existing outdoor mobile public lavatory; Be not only applicable to public arenas such as open air, Venue, be applicable in the small area room to be provided with or to use yet in the partition mode.
6, good, long service life of safety performance and noise are little: do not have the working element that runs up and generate heat, the safety in operation and the work-ing life of having improved system greatly in the present invention; And to handle ight soil be to carry out under the state of sealing, reduced airborne stink, and noise of the present invention can adapt to the demand under the quiet environment condition fully less than 40 decibels in the experiment.
The present invention is further illustrated below in conjunction with drawings and Examples.
Description of drawings:
The figure that bows is a structural representation of the present invention.
Description of reference numerals is as follows:
1---the solid-liquid separation chamber, 2---the ight soil import, 3---shell, 4---the homogenizing tube, 5---the unhurried current mouth, 6---sewage draining exit, 7---ight soil liquid port, 11---the aerobic treatment chamber, 12---liquid-inlet pipe, 13---biological fluidized bed, 14---the degradation solution port, 15---grid, 21---the membrane biological reaction chamber, 22---active sludge aeration processing components, 23---hollow fiber film assembly, 24---the film pipe fitting, 31---electric septic apparatus, 32---pipe connecting, 33---activated carbon column, 34---ozonateur, 35---middle pond, 36---pipe connecting.
Embodiment:
Referring to accompanying drawing, a kind of environmental and ecological lavatory comprises electric septic apparatus 31 (being provided with pump in it), the ight soil liquid primary treatment device that is connected with electric septic apparatus 31 and ight soil liquid advanced treatment apparatus, is connected with pipe connecting 32 between them.Said ight soil liquid primary treatment device is made of the solid-liquid separation chamber 1 that is connected successively in the shell 3, aerobic treatment chamber 11 and membrane biological reaction chamber 21.In the said solid-liquid separation chamber 1 homogenizing tube 4 is set, the bottom is provided with sewage draining exit 6, said homogenizing tube 4 is a right cylinder, its upper end open is communicated with the ight soil import 2 of 1 upper end, solid-liquid separation chamber, be provided with unhurried current mouth 5 around the barrel of its underpart, described solid-liquid separation chamber 1 is provided with ight soil liquid port 7 with the dividing plate top in aerobic treatment chamber 11.Be provided with biological fluidized bed 13 in the said aerobic treatment chamber 11, the dividing plate top in itself and membrane biological reaction chamber 21 is provided with the degradation solution port, and degradation solution port 14 is provided with grid 15.In the said aerobic treatment chamber 11, ight soil liquid port 7 places are provided with the decompression accessory, this decompression accessory is the bending liquid-inlet pipe 12 that is communicated with ight soil liquid port 7.Be provided with active sludge aeration processing components 22 and membrane filtration module in the said membrane biological reaction chamber 21, described active sludge aeration processing components 22 is arranged at the below of membrane filtration module, and membrane filtration module is made up of hollow fiber film assembly 23 and film pipe fitting 24.Said ight soil liquid advanced treatment apparatus is made of activated carbon column 33, ozonateur 34 and middle pond 35.The pond that is right 35 is communicated with electric septic apparatus 31 with pipe connecting 36.The present invention constitutes a complete recycle system.
Use of the present invention is: come the indicating equipment power connection with power light, can normally use.When after an action of the bowels large and small, by stool bath button or urine bath button, electric septic apparatus 31 is just sent in the ight soil import 2 of 1 upper end, solid-liquid separation chamber in the ight soil liquid primary treatment device by pipe connecting 32 large and small, unhurried current mouth 5 through homogenizing tube 4 bottoms enters in the solid-liquid separation chamber 1, i.e. the outside of homogenizing tube 4.Ight soil is gone into the aerobic treatment chamber 11 from ight soil liquid port 7 overflows on 1 top, solid-liquid separation chamber through post precipitation ight soil liquid in solid-liquid separation chamber 1.Ight soil liquid enters by the bending liquid-inlet pipe 12 that is communicated with ight soil liquid port 7 in the aerobic treatment chamber 11,13 pairs of ight soil liquid of biological fluidized bed are handled (being provided with aerating apparatus in biological fluidized bed 13) in the aerobic treatment chamber 11, and ight soil liquid is degraded after the grid 15 of aerobic treatment chamber 11 top degradation solution passage ports enters in the membrane biological reaction chamber 21 through reaction.In membrane biological reaction chamber 21, organism is constantly reacted degraded by activated sludge method and membrane filter method, the middle water of handling is sucked from film pipe fitting 24 by vacuum primingpump and enters ight soil liquid advanced treatment apparatus after hollow fiber film assembly 23 filters.In ight soil liquid advanced treatment apparatus, in water behind activated carbon column 33 adsorption bleachings, send into by pipe connecting in water tank 35, the water tank moisturizing that water tank 35 is given electric septic apparatus 31 in being somebody's turn to do, in after middle water in the water tank 35 carries out disinfection by ozonateur 34, enter by pipe connecting 36 to efflux behind the water tank of electric septic apparatus 31 and flush the toilet.In whole process, the aeration head of active sludge aeration processing components 22 is by external air pump air feed in biological fluidized bed 13 and the membrane bioreactor 6.
As integration apparatus, whole electric available intelligent PLC control.During use, only need to handle stool and urine bath button, a complete set of system has the working time control of power supply, aeration pump, vacuum primingpump, recycle pump and the working time control of electric septic apparatus owing to adopt the intelligent control of PLC, a complete set of system be automated cycle finish dash just, cleaning.When needed, the artificial supplementation less water gets final product in middle water tank 35.
Referring to Fig. 2, among this embodiment, dividing plate between said solid-liquid separation chamber 1 and aerobic treatment chamber 11, aerobic treatment chamber 11 and the membrane biological reaction chamber 21 is two-layer, that is to say, said three cavitys are three parts independently, shell 3 is divided into three parts, and ight soil liquid port 7 and degradation solution port are respectively corresponding two, between be connected with pipeline.
Claims (10)
1, a kind of intelligence environment protection bio-toilet, comprise electric septic apparatus (31), with electric septic apparatus (31) joining ight soil liquid primary treatment device and ight soil liquid advanced treatment apparatus, described ight soil liquid advanced treatment apparatus be is characterized in that by activated carbon column (33), ozonateur (34) and middle pond (35) formation: described ight soil liquid primary treatment device is made of the solid-liquid separation chamber (1) that is connected successively in the shell 3, aerobic treatment chamber (11) and membrane biological reaction chamber (21).
2, a kind of intelligence environment protection bio-toilet as claimed in claim 1, it is characterized in that: be provided with homogenizing tube (4) in the described solid-liquid separation chamber (1), the bottom is provided with sewage draining exit (6), the upper opening of described homogenizing tube (4) is communicated with the ight soil import (2) on top, solid-liquid separation chamber (1), be provided with unhurried current mouthful (5) around the barrel of its underpart, described solid-liquid separation chamber (1) is provided with ight soil liquid port (7) with the dividing plate top in aerobic treatment chamber (11).
3, a kind of intelligence environment protection bio-toilet as claimed in claim 2, it is characterized in that: described ight soil import (2) is arranged at the upper end of solid-liquid separation chamber (1), and the upper end of homogenizing tube (4) connects with it.
4, as claim 2 or 3 described a kind of intelligence environment protection bio-toilets, it is characterized in that: described homogenizing tube (4) is a right cylinder.
5, a kind of intelligence environment protection bio-toilet as claimed in claim 4, it is characterized in that: be provided with biological fluidized bed (13) in the described aerobic treatment chamber (11), the dividing plate top of itself and membrane biological reaction chamber (21) is provided with the degradation solution port, and the degradation solution port is provided with grid (15).
6, a kind of intelligence environment protection bio-toilet as claimed in claim 5, it is characterized in that: be provided with active sludge aeration processing components (22) and membrane filtration module in the described membrane biological reaction chamber (21), described active sludge aeration processing components (22) is arranged at the below of membrane filtration module, and membrane filtration module is made up of hollow fiber film assembly (23) and film pipe fitting (24).
7, a kind of intelligence environment protection bio-toilet as claimed in claim 6 is characterized in that: the ight soil liquid port (7) in the described aerobic treatment chamber (11) locates to be provided with the decompression accessory.
8, a kind of intelligence environment protection bio-toilet as claimed in claim 7 is characterized in that: the liquid-inlet pipe (12) that described decompression accessory is a bending, the one end is communicated with ight soil liquid port (7).
9, a kind of intelligence environment protection bio-toilet as claimed in claim 7, it is characterized in that: described decompression accessory is a baffle plate.
10, a kind of intelligence environment protection bio-toilet as claimed in claim 8, it is characterized in that: the dividing plate between described solid-liquid separation chamber (1) and aerobic treatment chamber (11), aerobic treatment chamber (11) and membrane biological reaction chamber (21) is two-layer, ight soil liquid port (7) and degradation solution port are respectively corresponding two, between be connected with pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100261690A CN100413788C (en) | 2004-05-25 | 2004-05-25 | Intelligent environment-protection ecological toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100261690A CN100413788C (en) | 2004-05-25 | 2004-05-25 | Intelligent environment-protection ecological toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1704357A true CN1704357A (en) | 2005-12-07 |
| CN100413788C CN100413788C (en) | 2008-08-27 |
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ID=35576285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100261690A Expired - Fee Related CN100413788C (en) | 2004-05-25 | 2004-05-25 | Intelligent environment-protection ecological toilet |
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| Country | Link |
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| CN (1) | CN100413788C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233598A (en) * | 2013-05-07 | 2013-08-07 | 顾建 | Life integration environmentally-friendly facility for field operation |
| CN106186522A (en) * | 2016-07-29 | 2016-12-07 | 美的集团股份有限公司 | Bio-toilet |
| CN107344800A (en) * | 2017-08-22 | 2017-11-14 | 贵阳台农种养殖有限公司 | A kind of aquaculture wastewater processing system |
| CN113896381A (en) * | 2021-11-17 | 2022-01-07 | 尧舜(上海)环保科技有限公司 | System for be used for handling fecal sewage |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2374589Y (en) * | 1999-06-03 | 2000-04-19 | 杨建中 | Output assembly of electric digestion appts |
| CN1327115A (en) * | 2000-06-07 | 2001-12-19 | 毛华中 | Biological self cleaning toilet system |
| CN1227422C (en) * | 2001-11-30 | 2005-11-16 | 杨建中 | Electric septic apparatus |
| CN2737781Y (en) * | 2004-04-30 | 2005-11-02 | 陈子续 | Intelligent environment protection ecological lavatory |
-
2004
- 2004-05-25 CN CNB2004100261690A patent/CN100413788C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233598A (en) * | 2013-05-07 | 2013-08-07 | 顾建 | Life integration environmentally-friendly facility for field operation |
| CN103233598B (en) * | 2013-05-07 | 2015-05-20 | 江苏科威环保技术有限公司 | Life integration environmentally-friendly facility for field operation |
| CN106186522A (en) * | 2016-07-29 | 2016-12-07 | 美的集团股份有限公司 | Bio-toilet |
| CN106186522B (en) * | 2016-07-29 | 2019-10-01 | 美的集团股份有限公司 | Bio-toilet |
| CN107344800A (en) * | 2017-08-22 | 2017-11-14 | 贵阳台农种养殖有限公司 | A kind of aquaculture wastewater processing system |
| CN113896381A (en) * | 2021-11-17 | 2022-01-07 | 尧舜(上海)环保科技有限公司 | System for be used for handling fecal sewage |
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| Publication number | Publication date |
|---|---|
| CN100413788C (en) | 2008-08-27 |
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Granted publication date: 20080827 Termination date: 20110525 |