GB2449085A - A portable closet that facilitates the separation of human waste - Google Patents
A portable closet that facilitates the separation of human waste Download PDFInfo
- Publication number
- GB2449085A GB2449085A GB0708879A GB0708879A GB2449085A GB 2449085 A GB2449085 A GB 2449085A GB 0708879 A GB0708879 A GB 0708879A GB 0708879 A GB0708879 A GB 0708879A GB 2449085 A GB2449085 A GB 2449085A
- Authority
- GB
- United Kingdom
- Prior art keywords
- closet
- facilitates
- water closet
- water
- separation
- 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.)
- Withdrawn
Links
- 238000000926 separation method Methods 0.000 title claims abstract 4
- 239000010800 human waste Substances 0.000 title abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000002910 solid waste Substances 0.000 claims abstract description 9
- 238000004821 distillation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 231100000331 toxic Toxicity 0.000 claims 1
- 230000002588 toxic effect Effects 0.000 claims 1
- 238000004064 recycling Methods 0.000 abstract description 4
- 210000002700 urine Anatomy 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
- A47K11/02—Dry closets, e.g. incinerator closets
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
A portable closet that facilitates the separation of human waste. At the base of the closet is a bucket 1 for the collection of urine, a filter 2 is positioned above the base, and above the filter is a cylinder 3 shaped to allow a user to sit on the closet. The filter enables liquid to pass through whilst retaining the solid waste. The closet may have a lid 5 to close the closet when not in use. The closet may be separated to enable the disposal/recycling of the urine and solid waste, with each part having handles 6, 7 to facilitate the separation and transportation of the components. During use the filter may be removed. Alternatively the closet may be used to collect water.
Description
TITLE
WATER CLOSET
BACKGROUND
This invention relates to a water closet designed to provide simple latrine facilities in remote locations and facilitates the recycling of human waste. The device can also be used for water collection.
STATEMENT OF INVENTION
To overcome the widespread problem around the world associated with poor storage and recycling of human waste the present invention proposes a easily transportable water closet design to facilitate this process.
ADVANTAGES
The device can provide a water closet in any location.
The device does not require any water feed or drainage to operate.
The device is lightweight and can be easily transported in bulk.
Preferably the device will be manufactured from highly durable plastic to ensure maximum life expectancy.
Preferably the device will incorporate carrying handles to assist in waste disposal.
Preferably the device will be designed to provide a container for water storage and potentially a device for collecting water via rainfall and or distillation.
INTRODUCTION TO DRAWINGS
An example of the device will now be described by referring to the accompanying drawing Figure one shows a sectional illustration of the water closet Figure two shows an sectional illustration of the water closet when full Figure three shows an sectional illustration of the water closet uses as a water collection device or still Figure four shows a illustrative view of an assembled water closet 2.
DETAILED DESCRIPTION
The device comprises a number of shaped plastic components that are arranged in a manner to provide a water closet. The base of the closet (1) comprises a shaped bucket type collector for urine or water or both. The top part of the closet (3) comprises a shaped cylinder that fits on top of the base of the closet. Above the shaped cylinder is a shaped lid (4) that enables a person to sit or to stand and urinate into the closet. The opening in the lid will also allow solid waste to pass through. The lid will be coated in a product (16) that provides a high slip surface to facilitate water run off into the closet. The closet may also be fitted with a top lid (5) to close the closet when not in use. Between the top and the base of the water closet is a fine filter (2) that will enable water to pass from the top cylinder to the base of the closet whilst retaining the solid waste in the top of the closet. The size of the base and the top of the closet can be amended to reflect the style and capacity required for the water closet. The water closet is designed to be able to be separated at the seal to enable disposal/recycling of the water and solid waste separately by way of handles (6&7). There may be a flexible seal (8) to prevent seepage.
During use the water passes through the filter to fill the base of the closet (11).
The solid waste collects in the top of the closet (12). When utilised as a water collection device water is collected in the base (13) via the opening in the lid (15).
The filter (2) can be removed or retained.
Claims (7)
1. A portable water closet that facilitates the separation of human solids and water waste without the requirement for a water supply or drainage.
2. A portable water closet according to claim I that facilitates the user or another to dismantle the water closet to dispose of the contents when full.
3. A portable water closet according to claim I and 2 that facilitates the collection of water via tap, rainfall or distillation.
4. A portable water closet according to claim 1 that facilitates the storage of solid waste for a period to help reduce toxic contents of the solid waste.
5. A portable water closet according to claim I that features a permanent filter to separate water from solid waste
6. A portable water closet according to claim I that can be dismantled and packed for simple single or bulk transportation
7. A portable water closet according to claim 1 that requires no chemicals for operation although chemicals can be added to enhance processes
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0708879A GB2449085A (en) | 2007-05-09 | 2007-05-09 | A portable closet that facilitates the separation of human waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0708879A GB2449085A (en) | 2007-05-09 | 2007-05-09 | A portable closet that facilitates the separation of human waste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB0708879D0 GB0708879D0 (en) | 2007-06-20 |
| GB2449085A true GB2449085A (en) | 2008-11-12 |
Family
ID=38219078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB0708879A Withdrawn GB2449085A (en) | 2007-05-09 | 2007-05-09 | A portable closet that facilitates the separation of human waste |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2449085A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB122549A (en) * | 1918-03-22 | 1919-01-30 | Albert Edward Metzner | Strainer for Nightsoil from Pails as used in Military Latrines and elsewhere. |
| GB1422261A (en) * | 1972-03-15 | 1976-01-28 | Mere Ind Inc | Incinerator |
| GB2364532A (en) * | 2000-04-28 | 2002-01-30 | Richard Basil Lea Higgins | Composting toilet |
| JP2004081773A (en) * | 2002-08-27 | 2004-03-18 | Tomomi Yoshitoshi | Solid-liquid separation paper filter-type simplified portable toilet |
| RU2225702C1 (en) * | 2002-11-04 | 2004-03-20 | Новицкий Валентин Игоревич | Independent portable toilet |
| US20070130678A1 (en) * | 2005-12-07 | 2007-06-14 | Kenichi Ikeda | Urine-feces separation unit and lavatory bowl |
-
2007
- 2007-05-09 GB GB0708879A patent/GB2449085A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB122549A (en) * | 1918-03-22 | 1919-01-30 | Albert Edward Metzner | Strainer for Nightsoil from Pails as used in Military Latrines and elsewhere. |
| GB1422261A (en) * | 1972-03-15 | 1976-01-28 | Mere Ind Inc | Incinerator |
| GB2364532A (en) * | 2000-04-28 | 2002-01-30 | Richard Basil Lea Higgins | Composting toilet |
| JP2004081773A (en) * | 2002-08-27 | 2004-03-18 | Tomomi Yoshitoshi | Solid-liquid separation paper filter-type simplified portable toilet |
| RU2225702C1 (en) * | 2002-11-04 | 2004-03-20 | Новицкий Валентин Игоревич | Independent portable toilet |
| US20070130678A1 (en) * | 2005-12-07 | 2007-06-14 | Kenichi Ikeda | Urine-feces separation unit and lavatory bowl |
Also Published As
| Publication number | Publication date |
|---|---|
| GB0708879D0 (en) | 2007-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |