CN102060421B - Fecal treatment device and system and application of organic residues to fecal solid liquid treatment - Google Patents
Fecal treatment device and system and application of organic residues to fecal solid liquid treatment Download PDFInfo
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- CN102060421B CN102060421B CN2010105592125A CN201010559212A CN102060421B CN 102060421 B CN102060421 B CN 102060421B CN 2010105592125 A CN2010105592125 A CN 2010105592125A CN 201010559212 A CN201010559212 A CN 201010559212A CN 102060421 B CN102060421 B CN 102060421B
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- China
- Prior art keywords
- baffle plate
- ight soil
- organic
- excrement
- fecal
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
The invention relates to a fecal treatment device and system and application of organic residues to fecal solid liquid treatment. The fecal treatment device comprises a treatment tank body, a baffle plate and an organic residual layer, wherein the baffle plate is arranged at the bottom of the treatment tank body and the organic residual layer consisting of organic residues is laid on the baffle plate, the baffle plate is provided with at least one liquid discharge hole, the upper end of the treatment tank body is provided with a fecal inlet used for receiving fecal, and the diameter of the liquid discharge hole is less than the particle diameter of the minimal organic residue of the organic residue layer. The invention solves the technical problems of long treatment period and large energy consumption of the traditional fecal treatment mode, and has the advantages of simple structure, capability of changing waste into wealth, environment protection, energy saving, waste reduction, and the like.
Description
Technical field
The present invention relates to the application in excrement solid-liquid is handled of fecal treatment equipment and system and organic broken end.
Technical background
According to natural law: human feces can be that plant generates environmental protection, the abundantest nutriment are provided through soil, again through photosynthesis of plants, provides life necessary organism to the mankind, thereby supplies the human procreation that is able to life and growth in nature.We have cut off this biologic chain the tupe of human feces now artificially.China is annual has rushed in rivers and lakes to the ight soil that is worth hundreds billion of units, causes the serious eutrophication of water body, caused endless environmental pollution, and the barren soil in wide rural area can not get the improvement of this organic fertilizer.
Existing ight soil is divided into on-the-spot disposal and handle in the strange land; Strange land processing type is to be the plastics packing manner of representative with " Qing Hua Ziguang ", does not need water, and ight soil transports the strange land to and handles or do fertilizer after the plastics bag packing; But reach the lavatory in transit; Plastic packets might be damaged, causes environmental pollution, and is not only dirty but also smelly.
The on-the-spot disposal type generally be microbiological treatment, as take the anaerobism mode, long processing period, system bulk is big, and during through aerobic mode, energy consumption is bigger, particularly the complete biochemistry of ight soil is fallen, and needs to consume a lot of electric energy and system's easy blocking.Ight soil biochemistry is fallen, also do not meet the requirement of ecological and Sustainable development.
Ight soil is good fertilizer, in ecological chain, certain position should be arranged.We have cut off this biologic chain the tupe of human feces now artificially; Annual ight soil the hundreds billion of units of value has been rushed in rivers and lakes; Cause the serious eutrophication of water body; Caused endless environmental pollution, and the barren soil in wide rural area can not get the improvement of the organic fertilizer of very environmental protection.
In recent years, the ight soil treatment process scheme of the domestic use of China has following several kinds:
(1) coarse filtration is with city planting ductwork discharging process combined;
(2) coarse filtration, desanding and city planting ductwork discharging process combined;
(3) coarse filtration, desanding, desilt dehydration and city planting ductwork discharging process combined;
(4) coarse filtration, desilt dehydration and biochemical treatment or independent system technology.
(draw from " Qin Feng, Chai Xiaoli, Zhao Aihua " ight soil and handle and disposal technology Beijing: Chemical Industry Press, 2006)
Summary of the invention
In order to solve existing ight soil processing mode long processing period, the technical problem that energy consumption is big the invention provides the application in excrement solid-liquid is handled of fecal treatment equipment and system and organic broken end.
Technical solution of the present invention:
A kind of excrement solid-liquid processing device; Its special character is: it comprise handle cell body, be arranged on the baffle plate of handling the cell body bottom and forming by organic broken end of on baffle plate, laying organic broken last layer; Said baffle plate is provided with at least one liquid outlet orifice; Said processing cell body upper end is provided with the ight soil import that is used to receive ight soil, and the diameter of said liquid outlet orifice is less than the minimum organic broken last particle diameter of organic broken end layer.
Above-mentioned organic broken end is wood chip, branch, dead leaf, timber or the stalk of 1-6cm for particle diameter; The aperture of said liquid outlet orifice is 0.5-0.9cm.
Above-mentioned baffle plate is a sloping baffle, and a high-end side that is positioned at the ight soil import of baffle plate.
The angle of above-mentioned baffle plate and horizontal plane is the 0-30 degree.
A kind of excrement and urine treating system; The fluid collection device that comprises toilet, solid-liquid processing device and be used to receive the liquid that solid-liquid processing device handles out; It is characterized in that: said solid-liquid processing device comprise handle cell body, be arranged on the baffle plate of handling the cell body bottom and the laying on baffle plate forms by organic broken end organic broken last layer; Said baffle plate is provided with at least one liquid outlet orifice; Said processing cell body upper end is provided with the ight soil import that is used to receive ight soil, and the diameter of said liquid outlet orifice is less than the minimum organic broken last particle diameter of organic broken end layer, and the sewer line that said ight soil import is connected with toilet connects.
Above-mentioned organic broken end is wood chip, branch, dead leaf, timber or the stalk of 1-6cm for particle diameter; The aperture of said liquid outlet orifice is 0.5-0.9cm.
Above-mentioned baffle plate is a sloping baffle, and a high-end side that is positioned at the ight soil import of baffle plate.
The sewer line movable sealing that above-mentioned ight soil import is connected with toilet connects.
The angle of above-mentioned baffle plate and horizontal plane is the 0-30 degree.
The application of organic broken end in excrement solid-liquid is handled, said organic broken end is wood chip, branch, dead leaf, timber or the stalk of 1-6cm for particle diameter.
The advantage that the present invention had:
1, as filtering net, with the solid and the liquid treatment of ight soil, liquid can get into Sewage treatment systems through organic broken end in the present invention, and solid mixes with organic broken end, periodic cleaning, and the depalletizing organic fertilizer, ight soil is fully utilized, and handles simple.
2, solid-liquid processing device of the present invention is simple in structure, turns waste into wealth, ecological, energy-conservation, subtract useless, healthy.
3, the present invention can return the town and country human feces in farmland and the Nature cheaply, constitutes effective recirculation system, convenient transportation.
4, this technology at first can be handled lavatory, office building and some Public toileties of large, medium and small school.Through collection to these feces of toilet, can significantly reduce the quantity that gets into sewage work's processing ight soil, alleviate the running cost of sewage work.And treated ight soil, it no longer is dirt and sewage, solid part is packed clear, and as the raw material of organic fertilizer production, for liquid portion, extracts through water pump, can directly be used for agriculture prodn, the greening that also can be used for the city is watered.The trees flowers and plants have not only obtained good nutrient, have also practiced thrift great amount of water resources simultaneously.See that from the angle of agricultural these rich water are irrigated plant, be adsorbed on more than the surface soil degree of depth 50cm, fully absorbed, can not pollute underground water generates by plant.
5, suggestion construction department carries out standard to the draining of residential building, ight soil and domestic sewage according to water is begun to rehearse put, and municipal sector should build special rich water pipeline, transports to the suburb after collecting, and could really reach the organic harmony in town and country of China like this.China is in this respect if planned investment through the effort in 5 years, 10 years, is used the inventive method; Produce a large amount of fertilizers; The peasant tills the land and no longer merely relies on chemical fertilizer, just can be for people provide more green food, and sewage work alleviates very big processing pressure; Our great rivers are not having the pollution of ight soil, and cause the serious eutrophication of water body.If run into the southwestern great drought of China in 2010 again, reply is got up and is not just had so big difficulty, does not just have the sharp contradiction that water is striven in town and country.In sum, the application of the present invention in national economy, the economic and social benefit that is produced is significant, on the other hand, considers from the height of national development strategy that the present invention should cause the national departments concerned great attention.
Description of drawings
Fig. 1 is an excrement and urine treating system structural representation of the present invention;
Wherein Reference numeral is: the 1-toilet, and the 2-sewer line, 3-handles cell body, the organic broken end of 31-layer, 32-baffle plate, 33-liquid outlet orifice, the import of 34-ight soil, 35-portable plate.The 4-fluid collection device.
Embodiment
As shown in Figure 1; Be system architecture synoptic diagram of the present invention; Utilize branch, dead leaf, timber, tangerine bar discarded, that not polluted by objectionable impurities, be ground into the big or small organic broken end of 2-6cm, as the just organic broken end of the filter substrate of treatment unit layer 31 through kibbler; Be placed on and handle in the cell body 3, the ight soil from water-closet toilet 1 discharge is just got into treatment unit through sewer line 2 through ight soil import 34 carry out filtration treatment.The angle of baffle plate and horizontal plane is the 0-30 degree.
Solid manure is retained on the layer of organic broken end, and liquid manure is expelled in the fluid collection device 4 through the liquid outlet orifice 33 that is provided with on the baffle plate, how much presses the ight soil amount; Confirm that organic broken end layer 3 filters fate, filter is done, and just can clear; Carried out high temperature aerobic compost 1-2 month; To leaching the rich water that is rich in nutrient that is contained in the fluid collection device 4, can extract through water pump, transport with pipeline and collect, just can carry out field irrigation.For conveniently clearing, baffle plate 32 is detachable plate washer.Baffle plate 32 is provided with the liquid liquid dung is leached diameter is 0.8cm liquid outlet orifice 33, wooden Xie is not leaked down to be as the criterion.Portable plate 35 is demountable, is convenient to the cleaning of ight soil.
The application of organic broken end in excrement solid-liquid is handled, organic broken end is wood chip, branch, dead leaf, timber or the stalk of 1-6cm for particle diameter.Solid-liquid ight soil can be separated on the one hand in organic broken end, on the one hand can also be with solid manure composting fertilizer.
Claims (9)
1. excrement solid-liquid processing device; It is characterized in that: it comprise handle cell body, be arranged on the baffle plate of handling the cell body bottom and forming by organic broken end of on baffle plate, laying organic broken last layer; Said baffle plate is provided with at least one liquid outlet orifice; Said processing cell body upper end is provided with the ight soil import that is used to receive ight soil, and the diameter of said liquid outlet orifice is less than the minimum organic broken last particle diameter of organic broken end layer.
2. excrement solid-liquid processing device according to claim 1 is characterized in that: said organic broken end is wood chip, branch, dead leaf, timber or the stalk of 1-6cm for particle diameter; The aperture of said liquid outlet orifice is 0.5-0.9cm.
3. excrement solid-liquid processing device according to claim 1 and 2 is characterized in that: said baffle plate is a sloping baffle, and a high-end side that is positioned at the ight soil import of baffle plate.
4. excrement solid-liquid processing device according to claim 3 is characterized in that: the angle of said baffle plate and horizontal plane is the 0-30 degree.
5. excrement and urine treating system; The fluid collection device that comprises toilet, solid-liquid processing device and be used to receive the liquid that solid-liquid processing device handles out; It is characterized in that: said solid-liquid processing device comprise handle cell body, be arranged on the baffle plate of handling the cell body bottom and the laying on baffle plate forms by organic broken end organic broken last layer; Said baffle plate is provided with at least one liquid outlet orifice; Said processing cell body upper end is provided with the ight soil import that is used to receive ight soil, and the diameter of said liquid outlet orifice is less than the minimum organic broken last particle diameter of organic broken end layer, and the sewer line that said ight soil import is connected with toilet connects.
6. excrement and urine treating system according to claim 5 is characterized in that: said organic broken end is wood chip, branch, dead leaf, timber or the stalk of 1-6cm for particle diameter; The aperture of said liquid outlet orifice is 0.5-0.9cm.
7. according to claim 5 or 6 described excrement and urine treating systems, it is characterized in that: said baffle plate is a sloping baffle, and a high-end side that is positioned at the ight soil import of baffle plate.
8. excrement and urine treating system according to claim 7 is characterized in that: the sewer line movable sealing that said ight soil import is connected with toilet connects.
9. excrement and urine treating system according to claim 8 is characterized in that: the angle of said baffle plate and horizontal plane is the 0-30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105592125A CN102060421B (en) | 2010-09-14 | 2010-11-25 | Fecal treatment device and system and application of organic residues to fecal solid liquid treatment |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010281513 | 2010-09-14 | ||
| CN201010281513.6 | 2010-09-14 | ||
| CN2010105592125A CN102060421B (en) | 2010-09-14 | 2010-11-25 | Fecal treatment device and system and application of organic residues to fecal solid liquid treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102060421A CN102060421A (en) | 2011-05-18 |
| CN102060421B true CN102060421B (en) | 2012-07-11 |
Family
ID=43995950
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206260936U Expired - Lifetime CN201883005U (en) | 2010-09-14 | 2010-11-25 | Fecal treatment device and system |
| CN2010105592125A Expired - Fee Related CN102060421B (en) | 2010-09-14 | 2010-11-25 | Fecal treatment device and system and application of organic residues to fecal solid liquid treatment |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206260936U Expired - Lifetime CN201883005U (en) | 2010-09-14 | 2010-11-25 | Fecal treatment device and system |
Country Status (1)
| Country | Link |
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| CN (2) | CN201883005U (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201883005U (en) * | 2010-09-14 | 2011-06-29 | 蒋为民 | Fecal treatment device and system |
| CN104803715B (en) * | 2015-04-30 | 2017-08-01 | 张顺成 | Excrement system fertilizer returning to the field system |
| CN106831033A (en) * | 2017-03-28 | 2017-06-13 | 湖南天爱农业科技有限公司 | A kind of utilization stalk and the fertilizer producing equipment of urine mixed fermentation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2931611Y (en) * | 2006-01-09 | 2007-08-08 | 王绍康 | Solid liquid separator for urban night-soil treatment |
| CN101565333B (en) * | 2008-04-23 | 2012-02-15 | 中国科学院生态环境研究中心 | System and method for preserving nitrogen and phosphorous and reducing emission of ammonia gas during composting of livestock and poultry manure |
| CN101654318B (en) * | 2009-09-08 | 2011-03-30 | 北京昊业怡生科技有限公司 | Excrement centralized processing method |
| CN201883005U (en) * | 2010-09-14 | 2011-06-29 | 蒋为民 | Fecal treatment device and system |
-
2010
- 2010-11-25 CN CN2010206260936U patent/CN201883005U/en not_active Expired - Lifetime
- 2010-11-25 CN CN2010105592125A patent/CN102060421B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102060421A (en) | 2011-05-18 |
| CN201883005U (en) | 2011-06-29 |
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Granted publication date: 20120711 Termination date: 20201125 |