CN110642490A - Intelligent excrement treatment system - Google Patents
Intelligent excrement treatment system Download PDFInfo
- Publication number
- CN110642490A CN110642490A CN201910955258.XA CN201910955258A CN110642490A CN 110642490 A CN110642490 A CN 110642490A CN 201910955258 A CN201910955258 A CN 201910955258A CN 110642490 A CN110642490 A CN 110642490A
- Authority
- CN
- China
- Prior art keywords
- tank
- communicated
- treatment
- unit
- excrement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Non-Flushing Toilets (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to the technical field of excrement treatment, in particular to an intelligent excrement treatment system, which comprises a machine room, an excrement separation unit, an organic fertilizer generation unit, a sewage treatment unit and a waste gas treatment unit, wherein the machine room is used for storing excrement; the excrement and sewage separation unit comprises a septic tank communicated with a urinal of a public washroom and a screw stacking machine communicated with the septic tank and used for separating excrement and sewage; the organic fertilizer generating unit comprises a fermentation area communicated with the snail stacking machine; the sewage treatment unit comprises a water tower communicated with a septic tank, the septic tank is communicated with a wastewater treatment module, and the wastewater treatment module is communicated with a sanitary clean water tank; the septic tank and the screw stacking machine are respectively communicated with a waste gas treatment unit; the excrement separating unit, the organic fertilizer generating unit, the sewage treatment unit and the waste gas treatment unit are respectively connected with the machine room. The invention has the advantages of energy saving, environmental protection, high treatment efficiency and cyclic utilization of resources.
Description
Technical Field
The invention relates to the technical field of fecal sewage treatment, in particular to an intelligent fecal sewage treatment system.
Background
With the development of urbanization, the disposal of excrement from residents is becoming a serious problem. Although the excrement can be used as a non-chemical natural fertilizer, it is harmful to the environment due to the presence of a large amount of bacteria and viruses. One existing form of fecal management is a consolidated landfill after multi-point collection. The mode does not sterilize the excrement, and pollutes the soil. The other existing excrement treatment mode is to carry out biochemical decomposition on excrement through microorganisms, but the mode does not carry out effective sterilization treatment on the excrement, and the system occupies a large area, has long treatment period, high energy consumption and low efficiency, and does not consider air pollution caused by peculiar smell of waste gas in excrement treatment. In addition, the excrement is completely decomposed by biochemical treatment, but the excrement is not fully utilized, which is contrary to the green development principle of recycling.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an intelligent fecal sewage treatment system which has the advantages of energy conservation, environmental protection, high treatment efficiency and resource recycling.
The technical purpose of the invention is realized by the following technical scheme: an intelligent excrement treatment system comprises a machine room, an excrement separation unit, an organic fertilizer generation unit, a sewage treatment unit and a waste gas treatment unit;
the excrement and sewage separation unit comprises a septic tank communicated with a urinal of a public washroom and a screw stacking machine communicated with the septic tank and used for separating excrement and sewage;
the organic fertilizer generating unit comprises a fermentation area communicated with the snail stacking machine;
the sewage treatment unit comprises a water tower communicated with a septic tank, the septic tank is communicated with a wastewater treatment module, and the wastewater treatment module is communicated with a sanitary clean water tank;
the septic tank and the screw stacking machine are respectively communicated with a waste gas treatment unit;
the excrement separating unit, the organic fertilizer generating unit, the sewage treatment unit and the waste gas treatment unit are respectively connected with the machine room.
Preferably, the wastewater treatment module comprises a chemical treatment tank and a solid-liquid separator, the chemical treatment tank is communicated with the septic tank, the chemical treatment tank is communicated with the solid-liquid separator, and the solid-liquid separator is communicated with the sanitary clean water tank.
Preferably, the chemical treatment tank is also communicated with a purifying raw material blending tank.
Preferably, the waste gas treatment unit comprises a harmless septic module, a power generation module and a biochemical treatment module.
Preferably, the harmless septic module comprises a sand settling acidification tank, an anaerobic fermentation tank and an ecological treatment tank which are sequentially communicated with the septic tank, wherein elastic filler is arranged in the anaerobic fermentation tank; the ecological treatment tank is internally provided with a filtering wetland tank body and a water outlet tank body.
Preferably, the power generation module is a generator.
Preferably, the biochemical treatment module is an anaerobic tank, and polyethylene elastic filler for ammoniation is arranged in the anaerobic tank.
Preferably, the hand washing pool of the public washroom is communicated with a water tower.
Preferably, the hand washing sink is communicated with the sanitary clean water tank.
In conclusion, the invention has the following beneficial effects: when the system works, firstly, excrement in a urinal of a male toilet and a urinal of a female toilet is gathered into a septic tank, and then, excrement is separated by a screw stacking machine and gathered into a fermentation area for fermentation to generate organic fertilizer; clear water is injected into the septic tank by the water tower, then sewage in the septic tank is purified by the wastewater treatment module, and the purified water is injected into the sanitary clean water tank so as to be used in a clean public toilet and recycled; and finally, waste gas generated by the septic tank and the screw stacking machine is treated by a waste gas treatment unit, so that the energy is saved and the environment is protected.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic diagram of a connection relationship according to an embodiment of the present invention.
Reference numerals: 1. a public restroom; 11. a machine room; 12. a urinal; 2. a manure and dirt separation unit; 21. a septic tank; 22. a screw stacking machine; 3. an organic fertilizer generation unit; 31. a fermentation zone; 4. a sewage treatment unit; 41. a water tower; 42. a wastewater treatment module; 421. a chemical treatment tank; 422. a solid-liquid separator; 423. a purifying raw material blending tank; 43. a sanitary clean water tank; 5. an exhaust gas treatment unit; 51. a harmless septic module; 511. a sand settling acidification tank; 512. an anaerobic fermentation tank; 513. an ecological treatment tank; 52. a power generation module; 521. a generator; 53. a biochemical treatment module; 531. an anaerobic tank.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
An intelligent fecal sewage treatment system, which is shown in a figure 1 and a figure 2, comprises a machine room 11, a fecal sewage separation unit 2, an organic fertilizer generation unit 3, a sewage treatment unit 4 and a waste gas treatment unit 5;
the excrement separation unit 2 comprises a septic tank 21 communicated with the urinal 12 of the public washroom 1 and a screw stacking machine 22 communicated with the septic tank 21 and used for separating excrement;
the organic fertilizer generating unit 3 comprises a fermentation area 31 communicated with the snail stacking machine 22;
the sewage treatment unit 4 comprises a water tower 41 communicated with the septic tank 21, the septic tank 21 is communicated with a wastewater treatment module 42, and the wastewater treatment module 42 is communicated with a sanitary clean water tank 43;
the septic tank 21 and the screw stacking machine 22 are respectively communicated with the waste gas treatment unit 5;
the manure separating unit 2, the organic fertilizer generating unit 3, the sewage treatment unit 4 and the waste gas treatment unit 5 are respectively connected with a machine room 11.
The system is comprehensively managed and regulated through the machine room 11 of the public toilet 1, is more intelligent and modern, and improves the treatment efficiency, when the system works, firstly, excrement in a urinal 12 of a male toilet and a urinal 12 of a female toilet is gathered into a septic tank 21, and then, excrement is separated by a screw stacking machine 22 and gathered into a fermentation area 31 for fermentation to generate organic fertilizer; clear water is injected into the septic tank 21 from the water tower 41, then the sewage in the septic tank 21 is purified by the wastewater treatment module 42, and the purified water is injected into the sanitary clean water tank 43 so as to be used in a clean public toilet and recycled; finally, waste gas generated by the septic tank 21 and the screw stacking machine 22 is treated by the waste gas treatment unit 5, so that the energy is saved and the environment is protected.
In the present embodiment, the machine room 11 and the sanitary clean water tank 43 are both provided in a public washroom; the fermentation zone 31 generates organic fertilizer by adding bacteria in the manure. The overlapping screw machine 22 is a published invention patent applied by the applicant 2018.12.28: a novel stacked screw type sludge dewatering machine belongs to the prior art, and details are not given in the embodiment.
The wastewater treatment module 42 comprises a chemical treatment tank 421 and a solid-liquid separator 422, wherein the chemical treatment tank 421 is communicated with the septic tank 21, the chemical treatment tank 421 is communicated with the solid-liquid separator 422, and the solid-liquid separator 422 is communicated with the sanitary clean water tank 43. The chemical treatment tank 421 performs chemical treatment on the sewage in the septic tank 21, then performs solid-liquid separation on the sewage, solid particles are used for organic fertilizer, and liquid is discharged into the sanitary clean water tank 43.
The chemical treatment tank 421 is also communicated with a purifying raw material preparing tank 423. The purified raw material blending tank 423 is used for conveying purified raw materials to the chemical treatment tank 421 for purifying and treating sewage.
The exhaust gas treatment unit 5 includes a harmless septic module 51, a power generation module 52, and a biochemical treatment module 53.
The harmless septic module 51 comprises a sand settling acidification tank 511, an anaerobic fermentation tank 512 and an ecological treatment tank 513 which are sequentially communicated with the septic tank 21, wherein elastic fillers are arranged in the anaerobic fermentation tank 512; a filtering wetland tank body and a water outlet tank body are arranged in the ecological treatment tank 513. Anaerobic microorganisms are utilized to ferment and decompose organic matters, and facultative microorganisms are promoted to decompose through the functions of filtration, root interception, adsorption and absorption, plant photosynthesis and oxygen delivery, so that the sewage is efficiently purified.
The power generation module 52 is a generator 521. The generator 521 is driven to work by utilizing methane combustion, so that the purpose of driving the generator 521 to generate electricity is achieved, and the energy conservation and environmental protection are realized.
The biochemical treatment module 53 is an anaerobic tank 531, and an ammoniated polyethylene elastic filler is arranged in the anaerobic tank 531.
The wash basin (not shown) of the public washroom 1 communicates with a water tower 41. So that the water tower 41 supplies water directly to the sink.
The wash basin is in communication with the sanitary clean water tank 43. The water for washing hands is directly recycled for cleaning the public washroom.
The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.
Claims (9)
1. The utility model provides a dirty intelligent processing system of excrement, characterized by: comprises a machine room, a feces and sewage separation unit, an organic fertilizer generation unit, a sewage treatment unit and a waste gas treatment unit;
the excrement and sewage separation unit comprises a septic tank communicated with a urinal of a public washroom and a screw stacking machine communicated with the septic tank and used for separating excrement and sewage;
the organic fertilizer generating unit comprises a fermentation area communicated with the snail stacking machine;
the sewage treatment unit comprises a water tower communicated with a septic tank, the septic tank is communicated with a wastewater treatment module, and the wastewater treatment module is communicated with a sanitary clean water tank;
the septic tank and the screw stacking machine are respectively communicated with a waste gas treatment unit;
the excrement separating unit, the organic fertilizer generating unit, the sewage treatment unit and the waste gas treatment unit are respectively connected with the machine room.
2. The intelligent fecal sewage treatment system of claim 1, wherein: the waste water treatment module comprises a chemical treatment tank and a solid-liquid separator, the chemical treatment tank is communicated with the septic tank, the chemical treatment tank is communicated with the solid-liquid separator, and the solid-liquid separator is communicated with the sanitary clean water tank.
3. An intelligent fecal sewage treatment system according to claim 2, characterized in that: the chemical treatment tank is also communicated with a purifying raw material blending tank.
4. The intelligent fecal sewage treatment system of claim 1, wherein: the waste gas treatment unit comprises a harmless septic module, a power generation module and a biochemical treatment module.
5. The intelligent fecal sewage treatment system of claim 4, wherein: the harmless septic module comprises a sand settling acidification tank, an anaerobic fermentation tank and an ecological treatment tank which are sequentially communicated with the septic tank, wherein elastic filler is arranged in the anaerobic fermentation tank; the ecological treatment tank is internally provided with a filtering wetland tank body and a water outlet tank body.
6. The intelligent fecal sewage treatment system of claim 4, wherein: the power generation module is a generator.
7. The intelligent fecal sewage treatment system of claim 4, wherein: the biochemical treatment module is an anaerobic tank, and polyethylene elastic filler for ammoniation is arranged in the anaerobic tank.
8. The intelligent fecal sewage treatment system of claim 1, wherein: the hand washing pool of the public washroom is communicated with a water tower.
9. An intelligent fecal sewage treatment system according to claim 8, wherein: the hand washing sink is communicated with the sanitary clean water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910955258.XA CN110642490A (en) | 2019-10-09 | 2019-10-09 | Intelligent excrement treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910955258.XA CN110642490A (en) | 2019-10-09 | 2019-10-09 | Intelligent excrement treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110642490A true CN110642490A (en) | 2020-01-03 |
Family
ID=68993746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910955258.XA Pending CN110642490A (en) | 2019-10-09 | 2019-10-09 | Intelligent excrement treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110642490A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004033897A (en) * | 2002-07-02 | 2004-02-05 | Mitsubishi Heavy Ind Ltd | Flocculation method of excretion-containing wastewater, flocculation equipment therefor, composting system equipped therewith |
| CN101525206A (en) * | 2009-03-23 | 2009-09-09 | 桐乡市永宏塑料制品有限公司 | Ecologically harmless treatment system of excrement and domestic sewage |
| CN203568937U (en) * | 2013-09-27 | 2014-04-30 | 南京宏博环保实业有限公司 | Livestock and poultry dung treatment system |
| CN109111047A (en) * | 2018-09-21 | 2019-01-01 | 苏州农业职业技术学院 | A kind of feces of farm isolation of purified processing method |
-
2019
- 2019-10-09 CN CN201910955258.XA patent/CN110642490A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004033897A (en) * | 2002-07-02 | 2004-02-05 | Mitsubishi Heavy Ind Ltd | Flocculation method of excretion-containing wastewater, flocculation equipment therefor, composting system equipped therewith |
| CN101525206A (en) * | 2009-03-23 | 2009-09-09 | 桐乡市永宏塑料制品有限公司 | Ecologically harmless treatment system of excrement and domestic sewage |
| CN203568937U (en) * | 2013-09-27 | 2014-04-30 | 南京宏博环保实业有限公司 | Livestock and poultry dung treatment system |
| CN109111047A (en) * | 2018-09-21 | 2019-01-01 | 苏州农业职业技术学院 | A kind of feces of farm isolation of purified processing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106957130B (en) | Treatment method of domestic sewage and organic solid waste | |
| CN205635292U (en) | Sewage treatment ware is used at rural family | |
| CN207904099U (en) | A kind of livestock and poultry cultivation sewage-treatment plant | |
| CN206203987U (en) | Not against the independent runoff water recycling treatment system of dispersion of municipal systems | |
| CN107986583A (en) | A kind of business lives cell zero release of pollutant processing system and processing method | |
| CN102642985A (en) | Method and system for treatment and recycling of feces and waste from livestock and poultry culture | |
| CN203307182U (en) | Resource utilization and regenerative recycling device of livestock and poultry breeding wastewater | |
| CN105384307A (en) | Treatment method of rural domestic sewage | |
| CN104450501A (en) | Distributed rural domestic waste recycling device and application thereof | |
| CN101618924B (en) | Wastewater treatment device | |
| CN101182076A (en) | Method for treating industrial wastewater by employing worm biological filter tank | |
| CN111592141B (en) | Non-discharge self-cleaning type circulating water flushing toilet | |
| CN103241840B (en) | Ecological purifying apparatus for garbage leachate | |
| CN106007165B (en) | A kind of scale fowl and livestock farm pollutant integration microbial method process flow | |
| CN108439701B (en) | Zero-emission sewage treatment system for toilet excrement treatment | |
| CN204356328U (en) | A kind of distributing life in the countryside waste resource utilization device | |
| CN207918634U (en) | A kind of quotient lives cell zero release of pollutant processing system | |
| CN110642490A (en) | Intelligent excrement treatment system | |
| CN102285818A (en) | Domestic sewage and garbage collection treatment method based on decompression discharge technique | |
| CN204325074U (en) | One way of life integrated garbage treatment system | |
| CN201574109U (en) | Integral sewage treatment vehicle | |
| CN103130374A (en) | Movable type sewage disposing device | |
| CN201990577U (en) | Energy-saving and environment-friendly system for novel villa-type resident house | |
| CN201092551Y (en) | Underground integral device for treating life sewage water and generating marsh gas | |
| CN207243675U (en) | A kind of multi-functional sewage purification pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200103 |