CN110001690A - Engine drives dedicated toilet facility - Google Patents
Engine drives dedicated toilet facility Download PDFInfo
- Publication number
- CN110001690A CN110001690A CN201910317005.XA CN201910317005A CN110001690A CN 110001690 A CN110001690 A CN 110001690A CN 201910317005 A CN201910317005 A CN 201910317005A CN 110001690 A CN110001690 A CN 110001690A
- Authority
- CN
- China
- Prior art keywords
- foam
- toilet seat
- toilet
- controller
- foam box
- 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
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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
- A47K13/00—Seats or covers for all kinds of closets
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- 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
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/14—Protecting covers for closet seats
- A47K13/16—Protecting covers for closet seats of single sheets of paper or plastic foil or film
- A47K13/165—Dispensers therefor
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- 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
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/14—Protecting covers for closet seats
- A47K13/18—Protecting covers for closet seats of paper or plastic webs
- A47K13/20—Dispensers therefor with cutting devices
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- 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
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D35/00—Sanitation
- B61D35/005—Toilet facilities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D35/00—Sanitation
- B61D35/005—Toilet facilities
- B61D35/007—Toilet facilities comprising toilet waste receiving, treatment, storage, disposal or removal devices
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Non-Flushing Toilets (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Abstract
The invention discloses a kind of engines to drive dedicated toilet facility, including compressed pneumatic pump, foam box, toilet seat and biochemical case added with microorganism fungus kind, the foam box is set to toilet seat two sides, human body infrared induction device and controller are provided on the toilet seat, expanding foam solution filling opening and expanding foam solution liquid outlet are provided on foam box tank wall, foam maker is provided in foam box, air dispersion device is provided in foam maker, the compressed pneumatic pump connects air dispersion device by tracheae, the expanding foam solution liquid outlet is communicated with the toilet flushing hole on toilet seat, the toilet seat bottom is connected to biochemical case, the human infrared sensor and compressed pneumatic pump are connect with controller.Structure of the invention is compact, and connection and reasonable arrangement occupies little space, and solving the problems, such as crew, above lavatory is difficult, replaces traditional water to flush the toilet using foam, and water saving efficiency is up to 99%, while using microorganism fungus kind biochemistry case degradation excrement, clean environmental protection.
Description
Technical field
The invention belongs to engine special equipment fields, drive dedicated lavatory more particularly to a kind of engine and set
It is standby.
Background technique
Crew is not equipped on railway locomotive at present with vehicle lavatory, and the engine drivers in locomotive depot work on the locomotive of operation for a long time
Make, when needing to go to toilet or of short duration time for waiting for being arrived at a station using locomotive is got off solution or must run
Locomotive on solve everywhere, not only seriously affect the normal work of crew, also seriously affect the working environment of crew, make machine
The appearance that vehicle internal environment is difficult to avoid that is dirty, the severe phenomenon such as smelly, is possible to cause unnecessary operational safety accident when serious.
Therefore, the emphasis how to solve the above problems as those skilled in the art's research.
Summary of the invention
It is an object of the invention to provide engines to drive dedicated toilet facility, can be fully solved the above-mentioned prior art
Shortcoming.
The purpose of the present invention is realized by following technical proposals:
A kind of engine drives dedicated toilet facility, including compressed pneumatic pump, foam box, toilet seat and is added with microorganism
The biochemical case of strain, the foam box are set to toilet seat two sides, be provided on the toilet seat human body infrared induction device and
Controller is provided with expanding foam solution filling opening and expanding foam solution liquid outlet on foam box tank wall, is provided with foam maker in foam box,
Air dispersion device is provided in foam maker, the compressed pneumatic pump connects air dispersion device, the foaming by tracheae
Liquid liquid outlet is communicated with the toilet flushing hole on toilet seat, and the toilet seat bottom is connected to biochemical case, the human body infrared sensing
Device and compressed pneumatic pump are connect with controller.
Preferably, the toilet seat includes changing set closet cap and closet bucket certainly.
Preferably, the set closet cap that changes certainly includes cover board and cushion ring, the cover board and cushion ring are hinged, on cover board
Cover board and the hinged one end of cushion ring are provided with dress paper storehouses, counter, LED key, controller, recovery bin and cutting mouth,
The counter and LED key are all connected with controller, and the scraps of paper in the dress paper storehouses are laid with by drawing in dress paper storehouses along cushion ring
Afterwards, recovery bin is taken in through cutting mouth.
Using above-mentioned design scheme, the paper on cushion ring is replaced automatically using intelligent control, so that replacement operation is simple
It is convenient, and toilet seat clean hygiene.
Preferably, being provided with infrared sensor in the middle part of the closet bucket inner wall, the infrared sensor and controller connect
It connects.
Using above-mentioned design scheme, the height that foam is accumulated in closet bucket is controlled by infrared sensor blocking type,
It avoids the foam in closet bucket excessive and overflows outside closet bucket.
Preferably, the biochemistry chamber interior wall is provided with heating insulation layer.
Using above-mentioned design scheme, since biological bacteria must not survive in the case of winter low temperature (0 DEG C and less), lavatory is influenced
Using person-time, therefore heating insulation layer is designed, guarantees driving lavatory energy normal use.
Preferably, being provided with the multi-functional partition with filtering, precipitating function in the biochemistry case.
Using above-mentioned design scheme, various sewage treatment works can be completed in biological case, guarantee that sewage treatment is thorough.
Preferably, the toilet seat surrounding is provided with stainless steel barrier plate.
Using above-mentioned design scheme, the privacy of people can be protected and play the role of separating smell.
Preferably, being provided with liquid level sensor in the foam box, warning device, the liquid level are provided with outside foam box
Sensor connects controller with warning device.
Using above-mentioned design scheme, the liquid level being both able to maintain in foam box maintains suitable height, while working as foam box
When interior expanding foam solution reaches minimum liquid level, warning device can remind personnel to add expanding foam solution.
Preferably, being provided with stainless valve on the biochemistry case tank wall.
Using above-mentioned design scheme, convenient for residue waste in biochemical case is discharged outside case.
Compared with prior art, the beneficial effects of the present invention are:
1. structure of the invention is compact, connection and reasonable arrangement occupies little space, and solves the problems, such as that the upper lavatory of crew is difficult, and use
Foam replaces traditional water to flush the toilet, and water saving efficiency is up to 99%, is not necessarily to waterpipe, is not limited by region and season.
2. the present invention can be covered in urinal while flushing the toilet for a long time using foam, by the peculiar smell in urinal and biochemical case
It blocks, expanding foam solution is ecological organic raw material, and adds biological deodorizing, scale removal strain, directly from prevention and control of pollution source, has been accomplished thorough
Bottom pollution treatment, while intelligent control system, stereoscopic deodorization system are also used, make air quality better than relevant international industry mark
Standard thoroughly solves lavatory to the long-standing problem of air pollution.
Detailed description of the invention
Fig. 1 is front view of the invention；
Fig. 2 is side view of the invention；
Fig. 3 is top view of the invention；
Fig. 4 is toilet seat main view；
Fig. 5 is toilet seat top view；
Fig. 6 is the main view of embodiment three.
Appended drawing reference: 1- foam box, 2- toilet seat, 3- biochemistry case, 4- human body infrared induction device, 5- controller, 6- hair
Liquid filling opening is steeped, 7- heating insulation layer, the multi-functional partition of 8-, 9- stainless steel barrier plate, the 10- scraps of paper, 201 change set closet cap certainly,
202- closet bucket, 2011- cover board, 2012- cushion ring, 2013- dress paper storehouses, 2014- counter, 2015-LED key, 2016- are returned
Receive storehouse, 2017- cutting mouth, 2021- infrared sensor.
Specific embodiment
The present invention is further illustrated with attached drawing combined with specific embodiments below.
Embodiment one
As shown in Figures 1 to 5, the dedicated toilet facility of a kind of engine driving, including compressed pneumatic pump (not shown),
Stainless steel foam box 1, stainless steel toilet seat 2 and the stainless steel biochemistry case 3 added with microorganism fungus kind, foam box 1 is set to seat
2 two sides of closet are provided with expanding foam solution filling opening 6 and expanding foam solution liquid outlet (not shown), foam box 1 on 1 tank wall of foam box
It is inside provided with foam maker (not shown), air dispersion device (not shown) is provided in foam maker, is pressed
Contracting air pump connects air dispersion device by tracheae, and expanding foam solution liquid outlet is communicated with the toilet flushing hole on toilet seat (2), toilet seat 2
Including changing set closet cap 201 and closet bucket 202 certainly, changing set closet cap 201 certainly includes cover board 2011 and cushion ring 2012, cover board
2011 is hinged with cushion ring 2012, is located at cover board 2011 on cover board 2011 and the hinged one end of cushion ring 2012 is provided with dress paper storehouses
2013, counter 2014, LED key 2015, controller 5, recovery bin 2016 and cutting mouth 2017, counter 2014 and LED are pressed
Key 2015 is all connected with controller 5, fills the scraps of paper 10 in paper storehouses 2013 by drawing in dress paper storehouses 2013, is laid with along cushion ring 2012
Afterwards, recovery bin 2016 is taken in through cutting mouth 2017, is provided with infrared sensor 2021, infrared sensing in the middle part of 202 inner wall of closet bucket
Device 2021 is connect with controller 5, and human body infrared induction device 4 is provided on toilet seat 2, and 2 bottom of toilet seat and biochemical case 3 connect
Logical, human infrared sensor 4 and compressed pneumatic pump are connect with controller 5.
When the invention works, expanding foam solution is injected with foam addition equipment after in advance mixing foam solution in proportion with clear water
In foam box 1, when human body infrared induction device 4 senses someone using toilet seat, infrared inductor 4 gives 5 signal of controller,
After controller 5 receives signal, control compressed pneumatic pump pumping, compressed pneumatic pump generates compressed air and enters air dispersion dress by tracheae
It sets and compressed air is dispersed into uniform gas bar radially distributes, under the action of the compressed air of foam mixing liquid after distribution
A large amount of uniform foams are generated rapidly, and foam bulk deposition in foam box is squeezed by expanding foam solution liquid outlet through toilet seat toilet flushing hole
It is pressed into closet bucket 202, using closet bucket 202, itself gradient is flushed the toilet, due to being provided with infrared ray sensing in closet bucket 202
Device, therefore when the height of expanding foam solution rises to infrared sensor position every time, infrared sensor signal has been blocked, has then been controlled
Device processed controls compressed pneumatic pump, stops working, and is not generating bubble, be not further added by after so that bubble is reached specified altitude assignment, and just
Appropriate foam is always maintained in device bucket 202 for blocking the excessive foul smell for falling excrement mouth, excrement, urine are through the straight concentration of foam lubricating
It collects and enters biochemical case 3, combine physics mode to carry out biochemical degradation to it by dedicated microorganism fungus kind, fecaluria decomposition is subtracted
Amount conversion, by Multilevel method, is finally reached state sewage emission standard.
Embodiment two
As shown in Figures 1 to 5, the dedicated toilet facility of a kind of engine driving, including compressed pneumatic pump (not shown),
Stainless steel foam box 1, stainless steel toilet seat 2 and the stainless steel biochemistry case 3 added with microorganism fungus kind, foam box 1 is set to seat
2 two sides of closet are provided with expanding foam solution filling opening 6 and expanding foam solution liquid outlet (not shown), foam box 1 on 1 tank wall of foam box
It is inside provided with foam maker (not shown), air dispersion device (not shown) is provided in foam maker, is pressed
Contracting air pump connects air dispersion device by tracheae, and expanding foam solution liquid outlet is communicated with the toilet flushing hole on toilet seat (2), toilet seat 2
Including changing set closet cap 201 and closet bucket 202 certainly, changing set closet cap 201 certainly includes cover board 2011 and cushion ring 2012, cover board
2011 is hinged with cushion ring 2012, is located at cover board 2011 on cover board 2011 and the hinged one end of cushion ring 2012 is provided with dress paper storehouses
2013, counter 2014, LED key 2015, controller 5, recovery bin 2016 and cutting mouth 2017, counter 2014 and LED are pressed
Key 2015 is all connected with controller 5, and the scraps of paper in dress paper storehouses 2013 in dress paper storehouses 2013 by drawing, after the laying of cushion ring 2012,
Recovery bin 2016 is taken in through cutting mouth 2017, is provided with infrared sensor 2021, infrared sensor in the middle part of 202 inner wall of closet bucket
2021 connect with controller 5, and human body infrared induction device 4 is provided on toilet seat 2, and 2 bottom of toilet seat is connected to biochemical case 3,
Human infrared sensor 4 and compressed pneumatic pump are connect with controller 5.
In the present embodiment, biochemistry 3 inner wall of case is provided with heating insulation layer 7, due to winter low temperature (0 DEG C and less) feelings
Biological bacteria must not survive under condition, influence lavatory using person-time, therefore design heating insulation layer, guarantee that driving lavatory can normally make
With, be provided in biochemical case 3 with filtering, precipitating function multi-functional partition 8, this design can be completed various in biological case
Sewage treatment works guarantee that sewage treatment is thorough, while stainless valve is provided on 3 tank wall of biochemical case, this design scheme,
Convenient for residue waste in biochemical case is discharged outside case.
Embodiment three
As shown in Figures 1 to 6, the dedicated toilet facility of a kind of engine driving, including compressed pneumatic pump (not shown),
Stainless steel foam box 1, stainless steel toilet seat 2 and the stainless steel biochemistry case 3 added with microorganism fungus kind, foam box 1 is set to seat
2 two sides of closet are provided with expanding foam solution filling opening 6 and expanding foam solution liquid outlet (not shown), foam box 1 on 1 tank wall of foam box
It is inside provided with foam maker (not shown), air dispersion device (not shown) is provided in foam maker, is pressed
Contracting air pump connects air dispersion device by tracheae, and expanding foam solution liquid outlet is communicated with the toilet flushing hole on toilet seat (2), toilet seat 2
Including changing set closet cap 201 and closet bucket 202 certainly, changing set closet cap 201 certainly includes cover board 2011 and cushion ring 2012, cover board
2011 is hinged with cushion ring 2012, is located at cover board 2011 on cover board 2011 and the hinged one end of cushion ring 2012 is provided with dress paper storehouses
2013, counter 2014, LED key 2015, controller 5, recovery bin 2016 and cutting mouth 2017, counter 2014 and LED are pressed
Key 2015 is all connected with controller 5, and the scraps of paper in dress paper storehouses 2013 in dress paper storehouses 2013 by drawing, after the laying of cushion ring 2012,
Recovery bin 2016 is taken in through cutting mouth 2017, is provided with infrared sensor 2021, infrared sensor in the middle part of 202 inner wall of closet bucket
2021 connect with controller 5, and human body infrared induction device 4 is provided on toilet seat 2, and 2 bottom of toilet seat is connected to biochemical case 3,
Human infrared sensor 4 and compressed pneumatic pump are connect with controller 5, and biochemical 3 inner wall of case is provided with heating insulation layer 7, biochemical
The multi-functional partition 8 with filtering, precipitating function is provided in case 3.
In the present embodiment, 2 surrounding of toilet seat is provided with stainless steel barrier plate 9, and this design can protect that people's is hidden
Private, and can play the role of separating smell.
Example IV
As shown in Figures 1 to 6, the dedicated toilet facility of a kind of engine driving, including compressed pneumatic pump (not shown),
Stainless steel foam box 1, stainless steel toilet seat 2 and the stainless steel biochemistry case 3 added with microorganism fungus kind, foam box 1 is set to seat
2 two sides of closet are provided with expanding foam solution filling opening 6 and expanding foam solution liquid outlet (not shown), foam box 1 on 1 tank wall of foam box
It is inside provided with foam maker (not shown), air dispersion device (not shown) is provided in foam maker, is pressed
Contracting air pump connects air dispersion device by tracheae, and expanding foam solution liquid outlet is communicated with the toilet flushing hole on toilet seat (2), toilet seat 2
Including changing set closet cap 201 and closet bucket 202 certainly, changing set closet cap 201 certainly includes cover board 2011 and cushion ring 2012, cover board
2011 is hinged with cushion ring 2012, is located at cover board 2011 on cover board 2011 and the hinged one end of cushion ring 2012 is provided with dress paper storehouses
2013, counter 2014, LED key 2015, controller 5, recovery bin 2016 and cutting mouth 2017, counter 2014 and LED are pressed
Key 2015 is all connected with controller 5, and the scraps of paper in dress paper storehouses 2013 in dress paper storehouses 2013 by drawing, after the laying of cushion ring 2012,
Recovery bin 2016 is taken in through cutting mouth 2017, is provided with infrared sensor 2021, infrared sensor in the middle part of 202 inner wall of closet bucket
2021 connect with controller 5, and human body infrared induction device 4 is provided on toilet seat 2, and 2 bottom of toilet seat is connected to biochemical case 3,
Human infrared sensor 4 and compressed pneumatic pump are connect with controller 5, and biochemical 3 inner wall of case is provided with heating insulation layer 7, biochemical
The multi-functional partition 8 with functions such as filtering, precipitatings is provided in case 3,2 surrounding of toilet seat is provided with stainless steel barrier plate 9.
In the present embodiment, it is provided with liquid level sensor in the foam box 1, warning device, liquid level are provided with outside foam box
Sensor connects controller 5 with warning device, and this liquid level being both able to maintain in foam box that designs maintains suitable height, together
When the expanding foam solution in foam box reaches minimum liquid level, warning device can remind personnel add expanding foam solution.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. a kind of engine drives dedicated toilet facility, it is characterised in that: including compressed pneumatic pump, foam box (1), toilet seat
(2) the biochemical case (3) and added with microorganism fungus kind, the foam box (1) are set to toilet seat (2) two sides, the toilet seat
(2) it is provided with human body infrared induction device (4) and controller (5) on, is provided with expanding foam solution filling opening on foam box (1) tank wall
(6) and expanding foam solution liquid outlet it, is provided with foam maker in foam box (1), is provided with air dispersion device in foam maker,
The compressed pneumatic pump connects air dispersion device, the expanding foam solution liquid outlet and the toilet flushing hole phase on toilet seat (2) by tracheae
Logical, toilet seat (2) bottom is connected to biochemistry case (3), the human infrared sensor (4) and compressed pneumatic pump with control
Device (5) connection.
2. engine according to claim 1 drives dedicated toilet facility, it is characterised in that: toilet seat (2) packet
It includes and changes set closet cap (201) and closet bucket (202) certainly.
3. engine according to claim 3 drives dedicated toilet facility, it is characterised in that: described to change set closet cap certainly
(201) include cover board (2011) and cushion ring (2012), the cover board (2011) and cushion ring (2012) hingedly, cover board (2011)
Upper one end hinged with cushion ring (2012) positioned at cover board (2011) is provided with dress paper storehouses (2013), counter (2014), LED and presses
Key (2015), controller (5), recovery bin (2016) and cutting mouth (2017), the counter (2014) and LED key (2015)
It is all connected with controller (5), the scraps of paper (10) in dress paper storehouses (2013) in dress paper storehouses (2013) by drawing, along cushion ring
(2012) after being laid with, recovery bin (2016) are taken in through cutting mouth (2017).
4. engine according to claim 3 drives dedicated toilet facility, it is characterised in that: the closet bucket (202)
It is provided with infrared sensor (2021) in the middle part of inner wall, the infrared sensor (2021) connect with controller (5).
5. engine according to claim 1 drives dedicated toilet facility, it is characterised in that: in the biochemistry case (3)
Wall is provided with heating insulation layer (7).
6. engine according to claim 1 drives dedicated toilet facility, it is characterised in that: in the biochemistry case (3)
It is provided with the multi-functional partition (8) with filtering, precipitating function.
7. engine according to claim 1 drives dedicated toilet facility, it is characterised in that: the toilet seat (2) four
It is provided with stainless steel barrier plate (9) week.
8. engine according to claim 1 drives dedicated toilet facility, it is characterised in that: in the foam box (1)
It is provided with liquid level sensor, is provided with warning device outside foam box, the liquid level sensor connects controller with warning device
(5)。
9. engine according to claim 1 drives dedicated toilet facility, it is characterised in that: described biochemistry case (3) case
Stainless valve is provided on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910317005.XA CN110001690A (en) | 2019-04-19 | 2019-04-19 | Engine drives dedicated toilet facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910317005.XA CN110001690A (en) | 2019-04-19 | 2019-04-19 | Engine drives dedicated toilet facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110001690A true CN110001690A (en) | 2019-07-12 |
Family
ID=67173119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910317005.XA Pending CN110001690A (en) | 2019-04-19 | 2019-04-19 | Engine drives dedicated toilet facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110001690A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035947A (en) * | 1987-11-20 | 1989-10-04 | 东陶机器株式会社 | Can on toilet seat, supply with the toilet seat ring structure that seat ring covers paper automatically |
| CN1344531A (en) * | 2001-07-03 | 2002-04-17 | 温州现代集团有限公司 | Self-cleaning closestool ring |
| CN2631883Y (en) * | 2003-08-04 | 2004-08-11 | 张涉 | Virusproof foam cleaning environmental protection toilet with indirect discharge |
| CN101942856A (en) * | 2010-09-26 | 2011-01-12 | 福州柯宁环保科技有限公司 | Sewage disposal method of vehicle-mounted environmental protection toilet |
| CN202577528U (en) * | 2012-02-22 | 2012-12-05 | 骆小路 | Foam flushing system |
| CN104563262A (en) * | 2013-10-11 | 2015-04-29 | 哈尔滨市宏天锐达科技有限公司 | Energy-saving urinal |
| CN108117150A (en) * | 2018-01-22 | 2018-06-05 | 浙江滨盛环境科技有限公司 | A kind of novel plug formula integrated sewage treatment device |
-
2019
- 2019-04-19 CN CN201910317005.XA patent/CN110001690A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035947A (en) * | 1987-11-20 | 1989-10-04 | 东陶机器株式会社 | Can on toilet seat, supply with the toilet seat ring structure that seat ring covers paper automatically |
| CN1344531A (en) * | 2001-07-03 | 2002-04-17 | 温州现代集团有限公司 | Self-cleaning closestool ring |
| CN2631883Y (en) * | 2003-08-04 | 2004-08-11 | 张涉 | Virusproof foam cleaning environmental protection toilet with indirect discharge |
| CN101942856A (en) * | 2010-09-26 | 2011-01-12 | 福州柯宁环保科技有限公司 | Sewage disposal method of vehicle-mounted environmental protection toilet |
| CN202577528U (en) * | 2012-02-22 | 2012-12-05 | 骆小路 | Foam flushing system |
| CN104563262A (en) * | 2013-10-11 | 2015-04-29 | 哈尔滨市宏天锐达科技有限公司 | Energy-saving urinal |
| CN108117150A (en) * | 2018-01-22 | 2018-06-05 | 浙江滨盛环境科技有限公司 | A kind of novel plug formula integrated sewage treatment device |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190712 |
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| RJ01 | Rejection of invention patent application after publication |