CN207435275U - Microbiological treatment bio-toilet - Google Patents
Microbiological treatment bio-toilet Download PDFInfo
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- CN207435275U CN207435275U CN201721512002.4U CN201721512002U CN207435275U CN 207435275 U CN207435275 U CN 207435275U CN 201721512002 U CN201721512002 U CN 201721512002U CN 207435275 U CN207435275 U CN 207435275U
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Abstract
The utility model is related to public sanitary equipment technical fields.Purpose is to provide a kind of microbiological treatment bio-toilet efficiently, environmentally friendly.The technical solution adopted is that：The bio-toilet includes vacuum rinse-system, microbial decomposition system and control system, and the vacuum rinse-system includes vacuum closet and collecting box.The microbial decomposition system includes the anaerobic treatment pool being sequentially communicated and oxygen processing pond, Aerobic Process for Treatment pond, MBR membrane filtrations pond, is electrolysed processing pond and disinfects pond, and the collecting box is connected by blow-off pipe with anaerobic treatment pool.The control system includes programmable logic controller (PLC) and control button, and the control button is electrically connected by the time relay with programmable logic controller (PLC).The utility model is simple in structure, few with water, and treated, and solid manure is few, lavatory peculiar smell is small, effluent quality is high, can directly qualified discharge or be recycled from the water discharged in pond is disinfected.
Description
Technical field
The utility model belongs to public sanitary equipment technical field, and in particular to microbiological treatment bio-toilet.
Background technology
With the continuous improvement of our people's living standard, China has become one of maximum travel reception state in the world, with
And the problem of coming is exactly a large amount of tourist's excrement pollution on the environments, therefore the construction of bio-toilet has become China's landscape
The important issue of tourist district's environmental protection protection.Ecological, environmental protective can solve the problem of environmental pollution that mankind's waste is brought, and reduce lavatory
To the dependences of outside resources, and save resource.Bio-toilet has more independence on using, particularly to water resource
Demand is reduced.Due to ecological environment protection toilet have it is pollution-free and water-saving the features such as, expand the application range of lavatory, be allowed to
It can be widely applied to environment and the restricted region of condition.
At present, there are mainly three types of forms for the ecological toilet that China scenic spot generally uses：Foaming type lavatory, water closet and
Packing formula lavatory.Foaming type lavatory mainly replaces toilet water flushing using the foam for mixed liquor generation of foaming, and will not make us seeing life
The excrement detested, while excrement is made to be easy to be slipped in processing pond.But foaming agent is mostly synthesized by chemical reagent, after being mixed into excrement, is deposited
In secondary environmental pollution, and outward transport processing is also needed to after the fecaluria collection for the lavatory that foams, there is also potential dirts for transport and processing
Dye is dangerous.In addition, fecaluria collecting box easily freezes blocking in severe cold weather, use scope is limited.Water closet is current
The lavatory at most used in city, health easy to use, is accepted extensively by people, but as water resource is increasingly in short supply and city
The increasing of city's pipe network and processing system load, there are the problem of it is also increasingly prominent：(1) use of a large amount of flushing waters causes water
Resource serious waste；(2) great water supply, blowdown and processing system are improved in water closet requirement, and engineering is costly；(3)
Sewage load is considerably increased, processing energy consumption increases and processing cost is high；(4) water closet is due to by upper and lower water system
System influences, and line clogging and rupture, sewage overflow easily occur in severe cold area.Packing formula flushing-free toilet is that excrement is carried out
Outward transport processing is packaged, but its packaging system is complicated, there is the problems such as maintenance is difficult, use cost is high.And due to
Biodegradable film it is with high costs, and plastic products have refractory organics, also bring along secondary pollution.In addition, with foam lavatory
Institute is similar, and there is also severe cold weather colostomy bags easily to freeze the problem of blocking and excrement transport processing is easy to pollute for the processing of packing formula.
The content of the invention
The purpose of this utility model is to provide a kind of microbiological treatment bio-toilet efficiently, environmentally friendly.
For achieving the above object, technical solution is used by the utility model：A kind of microbiological treatment ecology lavatory
Institute, including vacuum rinse-system, microbial decomposition system and control system, the vacuum rinse-system includes vacuum closet and receipts
Header；The microbial decomposition system includes the anaerobic treatment pool being sequentially communicated and oxygen processing pond, Aerobic Process for Treatment pond, MBR films
Filtering ponds are electrolysed processing pond and disinfect pond, and the collecting box is connected by blow-off pipe with anaerobic treatment pool；The control
System includes programmable logic controller (PLC) and control button, and the control button is arranged on the side wall above vacuum closet, institute
Control button is stated to be electrically connected with programmable logic controller (PLC) by the time relay.
Preferably：Interface valve, the inlet internal of the collecting box are set between the vacuum closet and the entrance of collecting box
It is connected by pump-line with vacuum pump, the vacuum closet is connected by feed pipe with water tank, is set on the feed pipe
Electromagnetism Time-delay water valve, the water tank are connected with air compressor；The electromagnetism Time-delay water valve and air compressor respectively with can
Programmed logic controller is electrically connected, and the vacuum pump is electrically connected by the time relay with programmable logic controller (PLC).
Preferably：Multiple vertical baffles in the collecting box are set, through hole is set on the partition plate；It is the multiple vertically every
Collecting box is divided into first area, middle area and tail region by plate, and first area and tail region are located at the both ends of collecting box, and middle area is located at first area and tail
Middle part between area.The entrance of the collecting box is arranged at the top of first area, is respectively provided at the top of the head areas, middle area and tail region
Draw mouth clearly；Side wall of the tail region close to top is connected with blow-off pipe, and is provided with separate blow-off pipe and partition plate in tail region
Grid, the grid set elevator pump towards the one side of blow-off pipe, liquid level gauge are additionally provided in the tail region.
Preferably：In the anaerobic treatment pool agitating device and sewage draining exit, the anaerobic treatment pool is set to pass through circulation
Mouth is connected with simultaneous oxygen processing pond.
Preferably：First biologic packing material and sewage draining exit are set in described and oxygen processing pond, and described and oxygen processing pond passes through stream
Port is connected with Aerobic Process for Treatment pond；Second biologic packing material and sewage draining exit, the Aerobic Process for Treatment pond are set in the Aerobic Process for Treatment pond
It is connected by communication port with MBR membrane filtrations pond.
Preferably：MBR devices, liquid level gauge, runner pipe and sewage draining exit, the runner pipe are set in the MBR membrane filtrations pond
One end be arranged in MBR membrane filtrations pond, the other end be located at electrolysis processing pond in close to bottom position, and runner pipe set it is defeated
Send pump.
Preferably：Electrode and sewage draining exit are set in the electrolysis processing pond, and the electrolysis processing pond is by communication port with disappearing
Malicious processing pond connection；Described disinfect sets ultraviolet lamp tube, outlet and sewage draining exit in pond, outlet is for after emission treatment
Free of contamination sewage, sewage draining exit are used to discharge solid refuse.
Preferably：Aerator is respectively provided in described and oxygen processing pond, Aerobic Process for Treatment pond and MBR membrane filtrations pond.
Preferably：The microbial decomposition system further includes mixed-liquor return device and sludge refluxing apparatus.
Preferably：The mixed-liquor return device includes the first return duct, and one end of first return duct is arranged on
Close to the position of bottom in Aerobic Process for Treatment pond, the other end is arranged in simultaneous oxygen processing pond；The sludge refluxing apparatus includes the
Two return ducts, one end of second return duct are arranged in level Four MBR membrane filtrations pond close to the position of bottom, and the other end is set
In anaerobic treatment pool, circulation pump is respectively provided on the first return duct and the second return duct.
The utility model has the advantages that：Simple in structure, few with water, treated solid manure is few, lavatory is different
Taste is small, effluent quality is high, can directly qualified discharge or be recycled from the water discharged in pond is disinfected.Specifically, this reality
Use vacuum rinse-system with new, flushing supply is few, can will treated that water directly brings flushes the toilet, be particularly suitable for water shortage or
It is used on the area of Poor construction quality of terrace-bank and ship, train, is conducive to the environmental hygiene construction at these regional sight spots.Together
When, the utility model is handled excrement using microbial technique, and excrement is decomposed, digest, is fermented, need not after the completion of fermentation
Subsequent processing achieves that non-pollution discharge, is conducive to environmental protection, is also beneficial to real by the combination with agricultural, forestry
Existing resource regeneration.In addition, the utility model improves waste using microorganism and the technique of electrolytic combination processing waste
Treatment effeciency makes effluent quality more stablize.The independence of the utility model is strong, from landform, the limitation of natural environment and climate, nothing
It is smelly tasteless, the pure and fresh beauty of lavatory environment can be kept.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
The enlarged drawing of Fig. 2 decomposed by microbial systems.
Specific embodiment
A kind of microbiological treatment bio-toilet as shown in Figure 1, including vacuum rinse-system, microbial decomposition system and control
System processed, vacuum rinse-system can be realized using less water to flush the toilet, and the excreta collection washed away is got up to carry out just
The fermentation and degradation of step, and remove a part of organic pollution, microbial decomposition system is used to carrying out dephosphorization to waste, denitrogenate and
It further decomposes, and by kills such as remaining bacteria, microorganism and the viruses in water, control system is used to control opening for lavatory flushing
It opens and closes.
As shown in Figure 1, the vacuum rinse-system includes vacuum closet 1 and collecting box 2, collecting box 2 washes away for collecting
Excreta, interface valve 13 is set between the vacuum closet 1 and the entrance of collecting box 2, and the inlet internal of the collecting box 2 leads to
It crosses pump-line to be connected with vacuum pump 14, inside here refers to the inside of collecting box 2, and the vacuum closet 1 passes through feed pipe
15 are connected with water tank 16, and electromagnetism Time-delay water valve 17, the water tank 16 and air compressor 18 are set on the feed pipe 15
Connection.So air compressor 18 is pressurized to water tank 16, enables water to spray to 1 high pressure of vacuum closet by feed pipe 15.
Meanwhile vacuum pump 14 will be pumped into negative pressure in collecting box 2, it is double with 2 negative pressure of collecting box spraying water with high pressure when interface valve 13 is opened
Under recast is used, excreta is fallen into rapidly in collecting box 2.The electromagnetism Time-delay water valve 17 and air compressor 18 are respectively with may be programmed
Logic controller 10 is electrically connected, and the vacuum pump 14 is electrically connected by the time relay 12 with programmable logic controller (PLC) 10, by
The control of programmable logic controller (PLC) 10 opens and closes.
In order to be reduced solid waste, improve treatment effeciency, multiple vertical baffles be set in the collecting box 2, it is described every
Through hole is set on plate, partition plate quantity here can two, three or more, waste is enable fully to divide in collecting box 2
Solution and fermentation, as being provided with two in Fig. 1.The multiple vertical baffle is by 2 Fen Weishou areas 19 of collecting box, middle area 20 and tail region
21, the through hole on partition plate is to make waste into next area.The entrance of the collecting box 2 is arranged on first 19 top of area,
Here top refers to collecting box 2 towards the one side of vacuum closet 1, and the top in the head areas 19, middle area 20 and tail region 21 is equal
Setting draws mouth 22 clearly.Side wall of the tail region 21 close to top is connected with blow-off pipe 9, and is provided in tail region 21 by blow-off pipe 9
The grid 23 separated with partition plate, as shown in Figure 1, blow-off pipe 9 is located at the right of grid 23, partition plate is located at the left side of grid 23.Institute
It states grid 23 and elevator pump 24 is set towards the one side of blow-off pipe 9, is i.e. elevator pump 24 is also disposed at the right of grid 23, such waste
Large-sized suspended matter is filtered out by grid 23, improves anhydrous biodegradability, then through row under the action of elevator pump 24
Dirty pipe 9 is discharged.Liquid level gauge 25 is additionally provided in the tail region 21, in time turns waste before can so being overflowed in collecting box 2
It moves in microbial decomposition system.
As shown in Fig. 2, the microbial decomposition system include the anaerobic treatment pool 3 being sequentially communicated and oxygen processing pond 4,
Aerobic Process for Treatment pond 5, MBR membrane filtrations pond 6 are electrolysed processing pond 7 and disinfect pond 8, and the collecting box 2 is by blow-off pipe 9 with detesting
Oxygen processing pond 3 connects.Waste in collecting box 2 by preliminary exposition, fermentation enters blow-off pipe 9 under the action of elevator pump 24,
Subsequently into anaerobic treatment pool 3, waste continues to decompose in pond, further reduces the content of organic pollution, and makes sewage
In polyP bacteria release phosphorus.Precipitation is generated in pond in order to prevent, agitating device 31 and sewage draining exit are set in the anaerobic treatment pool 3
26, the anaerobic treatment pool 3 is connected by communication port 27 with simultaneous oxygen processing pond 4.
Sewage through Anaerobic Treatment is entered by communication port 27 in simultaneous oxygen processing pond 4, carries out denitrification for Removing Nitrogen, described and oxygen
First biologic packing material 41 and sewage draining exit 26 are set in processing pond 4, and described and oxygen processing pond 4 passes through communication port 27 and Aerobic Process for Treatment pond
5 connections.First biologic packing material 41 provides good growing carrier for microorganism, be conducive to improve the processing pond stability and
Treatment effeciency.Likewise, the second biologic packing material 51 and sewage draining exit 26 are set in the Aerobic Process for Treatment pond 5, the Aerobic Process for Treatment pond 5
It is connected by communication port 27 with MBR membrane filtrations pond 6, the microorganism amount reproduction in Aerobic Process for Treatment pond 5, the organic contamination in sewage
Object is carbon dioxide, water and inorganic salts by oxygenolysis.
Further, MBR devices 61, liquid level gauge 25, runner pipe 62 and sewage draining exit 26 are set in the MBR membrane filtrations pond 6,
One end of the runner pipe 62 is arranged in MBR membrane filtrations pond 6, and the other end is located in electrolysis processing pond 7 close to the position of bottom,
Here bottom refers to the position that level height is relatively low in filtering ponds, and runner pipe 62 sets delivery pump.Sewage enters MBR film mistakes
Behind filter tank 6, by the activated sludge and larger molecular organics in the UF membrane effect retention pond of MBR devices 61, reduce in water
Phosphorus content.Since the effectively catching of MBR devices 61 acts on, generation cycle longer microorganism can be retained, realize the depth to sewage
Degree purification.In processing pond 7 is electrolysed, the pollutant further removed under electrolysis in water body contains sewage after membrane filtration
Amount, colourity and smell.Electrode 71 and sewage draining exit 26,71 generally use inertia of electrode here are set in the electrolysis processing pond 7
Metal is connected as anode and cathode, the electrolysis processing pond 7 by communication port 27 with disinfecting pond 8.Finally, sewage is at disinfection
Only sterilization in pond 8 is managed, reaches discharge standard, described disinfect sets ultraviolet lamp tube 81, outlet 82 and blowdown in pond 8
Mouth 26 utilizes the bactericidal effect of ultraviolet light to realize sterilizing function.
It is described in order to preferably provide the aerobic environment in simultaneous oxygen processing pond 4, Aerobic Process for Treatment pond 5 and MBR membrane filtrations pond 6
And aerator 28 is respectively provided in oxygen processing pond 4, Aerobic Process for Treatment pond 5 and MBR membrane filtrations pond 6, aerator 28 can carry for it
For uniform, sufficient oxygen atmosphere.Further, for the microorganism decomposition for making microorganism decomposition, processing more thorough, described
System further includes mixed-liquor return device and sludge refluxing apparatus.Mixed-liquor return device is used to that nitrate nitrogen will to be generated after oxygenolysis
The mixed-liquor return of substances is waited to denitrogenate, sludge refluxing apparatus is used to the vigor sludge retained after membrane filtration adding to first place
It manages in pond.The mixed-liquor return system includes the first return duct 29, and one end of first return duct 29 is arranged on aerobic
Close to the position of bottom in processing pond 5, the other end is arranged in simultaneous oxygen processing pond 4, by the nitrate nitrogen generated containing oxygenolysis, Asia
The denitrogenation again into simultaneous oxygen processing pond 4 of the sewage backflow of nitrate nitrogen.The sludge recirculation system includes the second return duct 30, described
One end of second return duct 30 is arranged in level Four MBR membrane filtrations pond 6 and is arranged on Anaerobic Treatment close to the position of bottom, the other end
In pond 3, by the sludge reflux generated after membrane filtration into anaerobic treatment pool 3, the concentration for the sludge that enhances vigour obtains polyP bacteria
It discharges, circulation pump is respectively provided on the first return duct 29 and the second return duct 30.
The control system includes programmable logic controller (PLC) 10 and control button 11, and the control button 11 is arranged on
On the side wall of 1 top of vacuum closet, people is facilitated to press control button 11 after going to the toilet and is rinsed lavatory.The control button 11
It is electrically connected by the time relay 12 with programmable logic controller (PLC) 10.Meanwhile programmable logic controller (PLC) 10 is delayed to electromagnetism
Water valve 17 and air compressor 18 send open command, complete the action of toilet flushing.
When the utility model is used, control button 11 need to be only pressed after going to the toilet, so that it may realize cleaning, doing for lavatory
Only, free from extraneous odour.Control button 11 transmits commands to programmable logic controller (PLC) 10, programmable logic by the time relay 12
Controller 10 sends instruction to electromagnetism Time-delay water valve 17, air compressor 18, vacuum pump 14 and interface valve 13 respectively, makes vacuum just
The head of collecting box 2 is fallen into high pressure water and collecting box 2 that excreta in device 1 is sprayed in feed pipe 15 under the double action of negative pressure
In area 19.Waste carries out preliminary decomposition and fermentation in first area 19 and middle area 20, removes some organic pollutants, and reduces solid
Body waste amount.Subsequently into tail region 21, it is transported in blow-off pipe 9, and then is entered at anaerobism by being elevated pump 24 after grid 23
Manage pond 3；Mouth is not then drawn clearly from the top of collecting box 2 by the bulky grain suspended matter of grid 23 to leave, and so effectively increases dirt
The biodegradability of water.In anaerobic treatment pool 3, under stirring, sewage further decomposes and polyP bacteria is made to release phosphorus, further
The content of organic pollution is reduced, then is aoxidized by communication port 27 into simultaneous 4 denitrogenation of oxygen processing pond, into Aerobic Process for Treatment pond 5
It decomposes, the mixed liquor in Aerobic Process for Treatment pond 5 returns to denitrogenation again in simultaneous oxygen processing pond 4 by the first return duct 29.Sewage enters
Separating and filtering in MBR membrane filtrations pond 6, activated sludge and macromolecular complex are trapped, and reduce phosphorus content, and activated sludge passes through second
Return duct 30 is returned in anaerobic treatment pool 3, and polyP bacteria is assisted to release phosphorus.Sewage by filtering is in the electrolysis electrolysis removal of processing pond 7
Pollutant, then the sterilization in pond 8 is disinfected, kills the germ in water, makes water body qualified discharge.
Claims (10)
1. a kind of microbiological treatment bio-toilet, it is characterised in that：Including vacuum rinse-system, microbial decomposition system and control
System, the vacuum rinse-system include vacuum closet (1) and collecting box (2)；The microbial decomposition system is included successively
The anaerobic treatment pool (3) of connection and oxygen processing pond (4), Aerobic Process for Treatment pond (5), MBR membrane filtrations pond (6), electrolysis processing pond (7)
With disinfect pond (8), the collecting box (2) is connected by blow-off pipe (9) with anaerobic treatment pool (3)；The control system
Including programmable logic controller (PLC) (10) and control button (11), the control button (11) is arranged on above vacuum closet (1)
Side wall on, the control button (11) is electrically connected by the time relay (12) with programmable logic controller (PLC) (10).
2. microbiological treatment bio-toilet according to claim 1, it is characterised in that：The vacuum closet (1) is with collecting
Interface valve (13) is set between the entrance of case (2), and the inlet internal of the collecting box (2) passes through pump-line and vacuum pump (14)
Connection, the vacuum closet (1) are connected by feed pipe (15) with water tank (16), on the feed pipe (15) electromagnetism are set to prolong
When water valve (17), the water tank (16) is connected with air compressor (18)；The electromagnetism Time-delay water valve (17) and air compression
Machine (18) is electrically connected respectively with programmable logic controller (PLC) (10), and the vacuum pump (14) is by the time relay (12) with that can compile
Journey logic controller (10) is electrically connected.
3. microbiological treatment bio-toilet according to claim 1, it is characterised in that：It is set in the collecting box (2) more
A vertical baffle sets through hole on the partition plate；Collecting box (2) is divided into first area (19), middle area by the multiple vertical baffle
(20) it is arranged on tail region (21), the entrance of the collecting box (2) at the top of first area (19), the head areas (19), middle area (20)
Mouth (22) is drawn with being respectively provided at the top of tail region (21) clearly；Side wall of the tail region (21) close to top is connected with blow-off pipe (9), and
It is provided with the grid (23) for separating blow-off pipe (9) and partition plate in tail region (21), the grid (23) is towards the one of blow-off pipe (9)
Side sets elevator pump (24), and liquid level gauge (25) is additionally provided in the tail region (21).
4. microbiological treatment bio-toilet according to claim 1, it is characterised in that：In the anaerobic treatment pool (3)
Agitating device (31) and sewage draining exit (26) are set, and the anaerobic treatment pool (3) is connected by communication port (27) and simultaneous oxygen processing pond (4)
It is logical.
5. microbiological treatment bio-toilet according to claim 1, it is characterised in that：It is set in described and oxygen processing pond (4)
The first biologic packing material (41) and sewage draining exit (26) are put, described and oxygen processing pond (4) passes through communication port (27) and Aerobic Process for Treatment pond (5)
Connection；Second biologic packing material (51) and sewage draining exit (26) are set in the Aerobic Process for Treatment pond (5), and the Aerobic Process for Treatment pond (5) is logical
Communication port (27) is crossed to connect with MBR membrane filtrations pond (6).
6. utilize the microbiological treatment bio-toilet described in claim 5, it is characterised in that：It is set in the MBR membrane filtrations pond (6)
MBR devices (61), liquid level gauge (25), runner pipe (62) and sewage draining exit (26) are put, one end of the runner pipe (62) is arranged on MBR
In membrane filtration pond (6), the other end is located in electrolysis processing pond (7) close to the position of bottom, and runner pipe (62) sets delivery pump.
7. microbiological treatment bio-toilet according to claim 1, it is characterised in that：It is set in the electrolysis processing pond (7)
Electrode (71) and sewage draining exit (26) are put, the electrolysis processing pond (7) is connected by communication port (27) with disinfecting pond (8)；Institute
It states to disinfect and ultraviolet lamp tube (81), outlet (82) and sewage draining exit (26) is set in pond (8).
8. microbiological treatment bio-toilet according to claim 6, it is characterised in that：It is described and oxygen processing pond (4), aerobic
Aerator (28) is respectively provided in processing pond (5) and MBR membrane filtrations pond (6).
9. microbiological treatment bio-toilet according to claim 1, it is characterised in that：The microbial decomposition system is also
Including mixed-liquor return device and sludge refluxing apparatus.
10. microbiological treatment bio-toilet according to claim 9, it is characterised in that：The mixed-liquor return device
Including the first return duct (29), one end of first return duct (29) is arranged in Aerobic Process for Treatment pond (5) close to the position of bottom
It puts, the other end is arranged in simultaneous oxygen processing pond (4)；The sludge refluxing apparatus include the second return duct (30), described second
One end of return duct (30) is arranged in level Four MBR membrane filtrations pond (6) and is arranged on Anaerobic Treatment close to the position of bottom, the other end
In pond (3), circulation pump is respectively provided on the first return duct (29) and the second return duct (30).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721512002.4U CN207435275U (en) | 2017-11-13 | 2017-11-13 | Microbiological treatment bio-toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721512002.4U CN207435275U (en) | 2017-11-13 | 2017-11-13 | Microbiological treatment bio-toilet |
Publications (1)
| Publication Number | Publication Date |
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| CN207435275U true CN207435275U (en) | 2018-06-01 |
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ID=62289215
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| CN201721512002.4U Active CN207435275U (en) | 2017-11-13 | 2017-11-13 | Microbiological treatment bio-toilet |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678293A (en) * | 2018-12-27 | 2019-04-26 | 宜兴艾科森生态环卫设备有限公司 | A kind of ecology material balance lavatory and its operation method |
| CN111892236A (en) * | 2020-06-29 | 2020-11-06 | 浙江浙能嘉华发电有限公司 | Method and equipment for treating coal-fired sludge coupling wastewater and desulfurization wastewater of thermal power plant |
| CN113636656A (en) * | 2021-07-28 | 2021-11-12 | 苏州博祥环保科技有限公司 | Biological bacterium water circulation environment-friendly toilet system |
| CN113846873A (en) * | 2021-08-27 | 2021-12-28 | 北京博海云通国际商贸有限公司 | Manufacturing method of marine oil platform biodegradable toilet |
| CN116589141A (en) * | 2023-06-21 | 2023-08-15 | 东方汇东工程装备有限公司 | Sewage treatment system for ecological toilet |
-
2017
- 2017-11-13 CN CN201721512002.4U patent/CN207435275U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678293A (en) * | 2018-12-27 | 2019-04-26 | 宜兴艾科森生态环卫设备有限公司 | A kind of ecology material balance lavatory and its operation method |
| CN109678293B (en) * | 2018-12-27 | 2022-03-29 | 宜兴艾科森生态环卫设备有限公司 | Ecological material balance toilet and operation method thereof |
| CN111892236A (en) * | 2020-06-29 | 2020-11-06 | 浙江浙能嘉华发电有限公司 | Method and equipment for treating coal-fired sludge coupling wastewater and desulfurization wastewater of thermal power plant |
| CN113636656A (en) * | 2021-07-28 | 2021-11-12 | 苏州博祥环保科技有限公司 | Biological bacterium water circulation environment-friendly toilet system |
| CN113846873A (en) * | 2021-08-27 | 2021-12-28 | 北京博海云通国际商贸有限公司 | Manufacturing method of marine oil platform biodegradable toilet |
| CN116589141A (en) * | 2023-06-21 | 2023-08-15 | 东方汇东工程装备有限公司 | Sewage treatment system for ecological toilet |
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