CN211243127U - Flushing-free dry toilet with urine and excrement separated - Google Patents
Flushing-free dry toilet with urine and excrement separated Download PDFInfo
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- CN211243127U CN211243127U CN201921055394.5U CN201921055394U CN211243127U CN 211243127 U CN211243127 U CN 211243127U CN 201921055394 U CN201921055394 U CN 201921055394U CN 211243127 U CN211243127 U CN 211243127U
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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
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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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The utility model belongs to the environmental protection equipment field relates to environmental protection lavatory technique, especially a flushing-free pit toilet of urine excrement separation, include the lavatory room at the earth's surface installation, install like the lavatory stool pot in the lavatory room, like the front end system of lavatory stool pot has the urine passageway, be located the urine passageway rear like the lavatory stool pot bottom and install excrement and urine passageway, excrement passageway's lower tip and a storage excrement storehouse are linked together, and the waterlogging caused by excessive rainfall net has been laid along the horizontal direction at the middle part in this storage excrement storehouse, and the storage excrement storehouse bottom that is located waterlogging caused by excessive rainfall net below forms a collection funnel, and drainage pipe is made at this collection funnel middle part, urine passageway's lower tip is linked together with a catheter, and this catheter collects with the drainage pipe of storage excrement storehouse bottom and switches on and a stock solution storehouse is linked together, installs purifier in this stock.
Description
Technical Field
The utility model belongs to the environmental protection equipment field relates to environmental protection lavatory technique, especially a flushing-free pit toilet of urine excrement separation.
Background
Water is an inseparable part of human life, however, in some regions, the life of local people is directly influenced by the shortage of water resources, and the difficulty in drinking water becomes an important problem to be solved urgently.
On the premise of difficult draught, how to ensure the normal use of the toilet while avoiding unnecessary water source utilization, so that the toilet environment is clean and tidy, water sources are saved, and even the problem of keeping the toilet sanitary and tidy can be achieved without water sources, which is a technical problem that people pay close attention to and want to really solve.
In the existing scheme, the main implementation mode of the water-saving toilet is a mode of flushing the toilet by using collected rainwater, but the mode is basically not feasible in a rainless area, and the dry toilet can better process and collect excrement and urine and recycle resources, meanwhile, the sanitation and tidiness of the toilet are ensured, a plurality of technologies are in a perception research and development stage, particularly, the dry toilet suitable for rural areas has few and few solutions, and a technical gap exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of prior art, provide one kind and carried out the difference to urine, excrement and urine and saved, handle. The flushing-free dry toilet with the separated urine and excrement realizes the recycling of the urine and excrement while ensuring the sanitation and tidiness of the toilet.
The utility model adopts the technical proposal that:
the utility model provides a dry latrine of exempting from to wash by water of urine excrement separation, includes the lavatory room at the earth's surface installation, installs like the lavatory stool pot in the lavatory room, like the front end system of lavatory stool pot have the urine passageway, be located the urine passageway rear like the lavatory stool pot bottom install excrement and urine passageway, its characterized in that: the lower end part of the excrement channel is communicated with an excrement storage bin, a draining net is distributed in the middle of the excrement storage bin along the horizontal direction, a water collecting funnel is formed at the bottom of the excrement storage bin below the draining net, a liquid drainage pipeline is manufactured in the middle of the water collecting funnel, the lower end part of the urine channel is communicated with a liquid guide pipe, the liquid guide pipe and the liquid drainage channel at the bottom of the excrement storage bin are converged and communicated with a liquid storage bin, and a purifying device is installed in the liquid storage bin.
And a filtering layer and an odor removing particle layer are arranged in the urine channel.
Moreover, a filtering layer is arranged at a liquid outlet of the liquid guide pipe in the liquid storage bin.
And a biological reaction layer is arranged in the liquid storage bin and longitudinally divides the liquid storage bin into two areas, wherein one area is communicated with the liquid outlet made by the liquid guide pipe, and the other area is isolated from the liquid outlet.
The utility model has the advantages that:
in the utility model, the toilet stool which has the function of separating urine and excrement is adopted, the urine channel and the excrement channel are respectively communicated with the liquid guide pipe and the excrement storage bin, the excrement storage bin is internally provided with a draining net for separating solid matters from the liquid guide pipe, and the liquid guide pipe is used for guiding the urine in the urine channel and the liquid in the excrement storage bin and uniformly guiding the urine and the liquid into the liquid storage bin for biological treatment; two stages of filter layers are arranged at the urine passage position and the liquid outlet position in the catheter for filtering and adsorbing, liquid substances in excrement can be deodorized and filtered by matching with a biological reaction layer, and the contents of nitrogen and ammonia nitrogen are reduced by functional floras to reach the national sewage discharge standard, and the liquid substances can also be used as water fertilizer to return to the field; and (3) carrying out composting in the excrement storage bin after the excrement in the excrement storage bin drains to form organic fertilizer for field use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention is further illustrated by the following examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.
The utility model provides a dry latrine of exempting from to wash by water of urine excrement separation, includes the lavatory room at the earth's surface installation, installs like lavatory stool pot 11 in the lavatory room, like the front end system of lavatory stool pot has urine passageway 10, is located the excrement and urine passageway rear and installs excrement and urine passageway 12 like lavatory stool pot bottom, the utility model discloses an innovation lies in, the lower tip and a storage excrement storehouse 2 of excrement and urine passageway are linked together, and waterlogging caused by excessive rainfall net 3 has been laid along the horizontal direction in the middle part of this storage excrement storehouse, and the storage excrement storehouse bottom that is located waterlogging caused by excessive rainfall net below forms a collection funnel, and drainage pipe 6 is made at this collection funnel middle part, the lower tip and a catheter 7 of urine passageway are linked together, and this catheter collects with the drainage channel of storage excrement storehouse bottom and switches on and stock solution storehouse 5 is.
In this embodiment, a filter layer 9 and an odour-combating particle layer 8 are arranged in the urine passage.
In this embodiment, a filtering layer is installed at the liquid outlet of the liquid guide pipe in the liquid storage bin. Since the toxic diameter is 0.02 to 0.4 micron and the bacterial diameter is 1 to 4 micron, the filter layer is preferably a microporous membrane filter manufactured by Weizhou filtration technology (Suzhou) Limited, which can filter out particles larger than 0.0001 micron, and therefore, can filter out most of the particles in the liquid.
In this embodiment, activated carbon particles are preferably used as the layer of deodorizing particles, but not limited to activated carbon particles.
In this embodiment, a biological reaction layer 4 is installed in the liquid storage bin, and the biological reaction layer is longitudinally arranged to divide the liquid storage bin into two areas, one side of the area is communicated with the liquid outlet made by the liquid guide tube, and the other side of the area is isolated from the liquid outlet.
The biological reaction layer in this embodiment adopts a structure of wrapping bamboo chips with filter silk, and functional flora is attached to the interior of the biological reaction layer.
In this embodiment, install the air duct that switches on with external environment respectively in excrement storage storehouse and liquid storage storehouse.
The utility model discloses a working process is:
the utility model discloses during the use, the function that has urine and excrement and urine separation like lavatory stool pot of adoption, the excreted urine of user removes flavor and once filters through the urine passageway, and in excrement and urine then got into the excrement storage storehouse, filter through the waterlogging caused by excessive rainfall net in its inside, derive the moisture in its inside remaining a small amount of urine and excrement and urine to the drain pipe in by the flowing back pipeline, and finally collect to the stock solution storehouse in, the liquid outlet position in the stock solution storehouse carries out secondary filter, and finally handle through its inside biological reaction layer, until reaching the standard that sets up.
In the utility model, the toilet stool which has the function of separating urine and excrement is adopted, the urine channel and the excrement channel are respectively communicated with the liquid guide pipe and the excrement storage bin, the excrement storage bin is internally provided with a draining net for separating solid matters from the liquid guide pipe, and the liquid guide pipe is used for guiding the urine in the urine channel and the liquid in the excrement storage bin and uniformly guiding the urine and the liquid into the liquid storage bin for biological treatment; two stages of filter layers are arranged at the urine passage position and the liquid outlet position in the catheter for filtering and adsorbing, liquid substances in excrement can be deodorized and filtered by matching with a biological reaction layer, and the contents of nitrogen and ammonia nitrogen are reduced by functional floras to reach the national sewage discharge standard, and the liquid substances can also be used as water fertilizer to return to the field; and (3) carrying out composting in the excrement storage bin after the excrement in the excrement storage bin drains to form organic fertilizer for field use.
Claims (4)
1. The utility model provides a dry latrine of exempting from to wash by water of urine excrement separation, includes the lavatory room at the earth's surface installation, installs like the lavatory stool pot in the lavatory room, like the front end system of lavatory stool pot have the urine passageway, be located the urine passageway rear like the lavatory stool pot bottom install excrement and urine passageway, its characterized in that: the lower end part of the excrement channel is communicated with an excrement storage bin, a draining net is distributed in the middle of the excrement storage bin along the horizontal direction, a water collecting funnel is formed at the bottom of the excrement storage bin below the draining net, a liquid drainage pipeline is manufactured in the middle of the water collecting funnel, the lower end part of the urine channel is communicated with a liquid guide pipe, the liquid guide pipe and the liquid drainage channel at the bottom of the excrement storage bin are converged and communicated with a liquid storage bin, and a purifying device is installed in the liquid storage bin.
2. The dry toilet without flushing and with separated urine and feces according to claim 1, characterized in that: a filtering layer and an odor removing particle layer are arranged in the urine channel.
3. The dry toilet without flushing and with separated urine and feces according to claim 1, characterized in that: and a filtering layer is arranged at a liquid outlet of the liquid guide pipe in the liquid storage bin.
4. The dry toilet without flushing and with separated urine and feces according to claim 3, characterized in that: the liquid storage bin is internally provided with a biological reaction layer which is longitudinally arranged to divide the liquid storage bin into two areas, one area is communicated with the liquid outlet made by the liquid guide pipe, and the other area is isolated from the liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921055394.5U CN211243127U (en) | 2019-07-08 | 2019-07-08 | Flushing-free dry toilet with urine and excrement separated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921055394.5U CN211243127U (en) | 2019-07-08 | 2019-07-08 | Flushing-free dry toilet with urine and excrement separated |
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| Publication Number | Publication Date |
|---|---|
| CN211243127U true CN211243127U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921055394.5U Active CN211243127U (en) | 2019-07-08 | 2019-07-08 | Flushing-free dry toilet with urine and excrement separated |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323782A (en) * | 2022-03-10 | 2022-04-12 | 农业农村部环境保护科研监测所 | Liquid dung sample treatment collector |
-
2019
- 2019-07-08 CN CN201921055394.5U patent/CN211243127U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323782A (en) * | 2022-03-10 | 2022-04-12 | 农业农村部环境保护科研监测所 | Liquid dung sample treatment collector |
| CN114323782B (en) * | 2022-03-10 | 2022-06-03 | 农业农村部环境保护科研监测所 | Liquid dung sample treatment collector |
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