CN106677299A - Air pressure drainage equipment suitable for being mounted to vehicle and ship and method of air pressure drainage equipment - Google Patents
Air pressure drainage equipment suitable for being mounted to vehicle and ship and method of air pressure drainage equipment Download PDFInfo
- Publication number
- CN106677299A CN106677299A CN201611224982.8A CN201611224982A CN106677299A CN 106677299 A CN106677299 A CN 106677299A CN 201611224982 A CN201611224982 A CN 201611224982A CN 106677299 A CN106677299 A CN 106677299A
- Authority
- CN
- China
- Prior art keywords
- pressure
- electromagnetic valve
- negative
- tank
- closet
- 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
- 238000000034 method Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 239000010865 sewage Substances 0.000 claims abstract description 17
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 101150038956 cup-4 gene Proteins 0.000 description 14
- 238000004140 cleaning Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
- E03D3/10—Flushing devices with pressure-operated reservoir, e.g. air chamber
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention relates to bathroom equipment and discloses air pressure drainage equipment suitable for being mounted to a vehicle and a ship. The equipment includes a squatting pan (1) and a sewage tank (2), the sewage tank (2) is connected with a positive pressure tank (3) and a negative pressure tank (4), the positive pressure tank (3) and the negative pressure tank (4) are all connected with a vacuum pump (5), and a first solenoid valve (71) is arranged between a vacuum diaphragm valve (6) and the negative pressure tank (4). The invention further discloses a method for applying the air pressure drainage equipment with a water saving function in flushing the squatting pan. By controlling the solenoid valve, the sewage tank produces negative pressure, sewage in the squatting pan is pumped to the sewage tank, and a negative pressure channel is closed. After the negative pressure channel is closed, the sewage tank produces positive pressure, and the sewage is discharged from the sewage tank. The squatting pan is cleaned, at the same time, positive pressure and negative pressure are made use of, water is saved, the technical problem that an existing vehicle-mounted or ship-mounted water storage tank cannot store too much water is solved, and the technical problem that in a long-distance journey, when water of a vehicle-mounted or ship-mounted toilet is used up, the squatting pan can not be flushed and accordingly the normal life is affected is also solved.
Description
Technical field
The present invention relates to sanitary bath equipment, more particularly to a kind of air pressure drainage equipment suitable for vehicle-mounted, boat-carrying, further relate to
With the method that this is applied to the air pressure drainage equipment of vehicle-mounted, boat-carrying.
Background technology
Existing closet single is flushed the toilet and needs water consumption 5L or so, and for some are vehicle-mounted, boat-carrying toilet, water tank can not be stored
, there is water consumption greatly using traditional closet in too many flushing supply, access times are low, need the shortcomings of frequently adding water.
Additionally, existing closet adopts gravity stream lower-discharging type draining, the setting height(from bottom) no less than 50cm, and blow-off pipe are needed
Overhaul after blocking difficult.
The content of the invention
The present invention discloses a kind of air pressure drainage equipment suitable for vehicle-mounted, boat-carrying for the shortcoming of prior art, also public affairs
Method suitable for the air pressure drainage equipment of vehicle-mounted, boat-carrying with this is opened；The present invention is applied to vehicle-mounted, boat-carrying toilet etc. and stores
The limited occasion of water.
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals：
Suitable for the air pressure drainage equipment of vehicle-mounted, boat-carrying, including closet, the Water Tank being connected with closet, Water Tank connection
There are positive pressure can and negative-pressure cup, positive pressure can and negative-pressure cup to be all connected with vacuum pump, vacuum diaphragm valve is provided between closet and Water Tank, very
Empty diaphragm valve is also connected with negative-pressure cup, is provided with the first electromagnetic valve between vacuum diaphragm valve and negative-pressure cup, positive pressure can, negative-pressure cup respectively with
It is provided with the second electromagnetic valve and the 3rd electromagnetic valve between vacuum pump, it is electric that positive pressure can, negative-pressure cup are provided with the 4th respectively between Water Tank
Magnet valve and the 5th electromagnetic valve；Water Tank is also associated with drain pipe, and drain pipe is provided with check-valves；Vacuum diaphragm valve and Water Tank it
Between be provided with check-valves.
The process of flushing device for toilet is：First, closet is washed by water.Then, by opening the 5th electromagnetic valve, the first electromagnetic valve
And vacuum diaphragm valve, make Water Tank produce negative pressure, sewage in closet is evacuated to into Water Tank, negative pressure channel is then switched off.Then, lead to
The 4th electromagnetic valve of opening is crossed, makes Water Tank produce malleation, effluent sewerage tank sewage.
Malleation, negative pressure are used simultaneously during present invention cleaning closet, have been saved and have been used water, have solved existing vehicle-mounted, boat-carrying health
Between water tank can not store too many technical problem, also solve existing long-distance car, ship toilet during the journey water consume light when, it is impossible to
Lavatory is filled, the technical problem of orthobiosiss is affected.Additionally, the closet of the present invention need not be more than the setting height(from bottom) of 50cm, solve
Needed for existing closet needs certain setting height(from bottom), vehicle-mounted, boat-carrying toilet to be difficult to reach using the draining of gravity stream lower-discharging type
It is convenient after the technical problem of setting height(from bottom), and the toilet blow-off pipe blocking of the present invention to overhaul.
The present invention is applied to the occasion that vehicle-mounted, boat-carrying toilet etc. has higher requirements to water consumption；Setting height(from bottom) is low, can be same
Layer is installed and realizes co-layer draining.
Preferably, closet is also sequentially connected the 6th electromagnetic valve and feed pipe.
Preferably, positive pressure can and negative-pressure cup are cylinder.
Preferably, positive pressure can and negative-pressure cup lateral wall are equipped with pressure gauge.
Suitable for the air pressure water discharge method of vehicle-mounted, boat-carrying, set with the above-mentioned air pressure draining with water-saving function
It is standby, comprise the following steps：
A. vacuum pump is opened, the 3rd electromagnetic valve and the second electromagnetic valve is opened, negative-pressure cup takes out negative pressure, and positive pressure can fills malleation；
B. the 6th electromagnetic valve is opened, closet is washed by water；
C. the 5th electromagnetic valve, the first electromagnetic valve and vacuum diaphragm valve are opened, Water Tank produces negative pressure, and sewage is taken out in closet
To Water Tank；
D. the 5th electromagnetic valve, the first electromagnetic valve and vacuum diaphragm valve are closed, pressure is taken out in stopping；
E. the 6th electromagnetic valve is opened, water seal in closet, is supplemented；
F. the 4th electromagnetic valve is opened, Water Tank produces malleation, sewage in effluent sewerage tank.
During normal condition, negative-pressure cup fills negative pressure, and positive pressure can fills malleation.
Malleation, negative pressure are used simultaneously during present invention cleaning closet, have been saved and have been used water, have solved existing vehicle-mounted, boat-carrying health
Between water tank can not store too many technical problem, also solve existing long-distance car, ship toilet during the journey water consume light when, it is impossible to
Lavatory is filled, the technical problem of orthobiosiss is affected.Additionally, the installation that present invention cleaning closet method need not be more than 50cm is high
Degree, solves existing closet and uses the draining of gravity stream lower-discharging type to need certain setting height(from bottom), vehicle-mounted, boat-carrying toilet to be difficult to reach
To the technical problem of required setting height(from bottom).
Preferably, step G, circulate operation A-F, until closet is cleaned out.
The present invention as a result of above technical scheme, with significant technique effect：During present invention cleaning closet simultaneously
Using malleation, negative pressure, save and used water, solved existing vehicle-mounted, boat-carrying toilet water tank and can not store too many technology and ask
Topic, also solve existing long-distance car, ship toilet during the journey water consume light when, it is impossible to fill lavatory, affect the technology of orthobiosiss to ask
Topic.Additionally, present invention cleaning closet method need not be more than the setting height(from bottom) of 50cm, solve existing closet and use gravity stream
Lower-discharging type draining needs certain setting height(from bottom), vehicle-mounted, boat-carrying toilet to be difficult to the technical problem for reaching required setting height(from bottom).
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Specific embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
Suitable for the air pressure drainage equipment of vehicle-mounted, boat-carrying, as shown in figure 1, including closet 1, the Water Tank being connected with closet 1
2, Water Tank 2 is connected with positive pressure can 3 and negative-pressure cup 4, and positive pressure can 3 and negative-pressure cup 4 are all connected with vacuum pump 5, closet 1 and Water Tank 2
Between be provided with vacuum diaphragm valve 6, vacuum diaphragm valve 6 is also connected with negative-pressure cup 4, is provided with first between vacuum diaphragm valve 6 and negative-pressure cup 4
Electromagnetic valve 71, positive pressure can 3, negative-pressure cup 4 are provided with the second electromagnetic valve 72 and the 3rd electromagnetic valve 73, malleation respectively between vacuum pump 5
Tank 3, negative-pressure cup 4 are provided with the 4th electromagnetic valve 74 and the 5th electromagnetic valve 75 respectively between Water Tank 2；2 row of being also associated with of Water Tank
Water pipe 8, drain pipe 8 are provided with check-valves 81；Check-valves 9 are provided between vacuum diaphragm valve 6 and Water Tank 2.
Embodiment 2
Suitable for the air pressure drainage equipment of vehicle-mounted, boat-carrying, as shown in figure 1, including closet 1, the Water Tank being connected with closet 1
2, Water Tank 2 is connected with positive pressure can 3 and negative-pressure cup 4, and positive pressure can 3 and negative-pressure cup 4 are cylinder.Outside positive pressure can 3 and negative-pressure cup 4
Side wall is equipped with pressure gauge 11.Positive pressure can 3 and negative-pressure cup 4 are all connected with vacuum pump 5, be provided between closet 1 and Water Tank 2 vacuum every
Film valve 6, vacuum diaphragm valve 6 are also connected with negative-pressure cup 4, and the first electromagnetic valve 71, malleation are provided between vacuum diaphragm valve 6 and negative-pressure cup 4
Tank 3, negative-pressure cup 4 are provided with the second electromagnetic valve 72 and the 3rd electromagnetic valve 73,4 points of positive pressure can 3, negative-pressure cup respectively between vacuum pump 5
Fourth electromagnetic valve 74 and fiveth electromagnetic valve 75 are not provided between Water Tank 2；Water Tank 2 is also associated with drain pipe 8, drain pipe 8
It is provided with check-valves 81；Check-valves 9 are provided between vacuum diaphragm valve 6 and Water Tank 2.Closet 1 is also sequentially connected the 6th electromagnetic valve
76 and feed pipe 10.
Embodiment 3
Suitable for the air pressure water discharge method of vehicle-mounted, boat-carrying, the gas suitable for vehicle-mounted, boat-carrying mentioned with embodiment 1 or 2
Pressure wetting system, comprises the following steps：
A. vacuum pump 5 is opened, the 3rd electromagnetic valve 73 and the second electromagnetic valve 72 is opened, negative-pressure cup 4 takes out negative pressure, and positive pressure can 3 fills
Malleation；
B. the 6th electromagnetic valve 76 is opened, closet 1 is washed by water；
C. the 5th electromagnetic valve 75, the first electromagnetic valve 71 and vacuum diaphragm valve 6 are opened, Water Tank 2 produces negative pressure, in closet 1
Sewage is pumped down to Water Tank 2；
D. the 5th electromagnetic valve 75, the first electromagnetic valve 71 and vacuum diaphragm valve 6 are closed, pressure is taken out in stopping；
E. the 6th electromagnetic valve 76 is opened, water seal in closet 1, is supplemented；
F. the 4th electromagnetic valve 74 is opened, Water Tank 2 produces malleation, sewage in effluent sewerage tank 2.
G. circulate operation A-F, until closet 1 is cleaned out.
In a word, presently preferred embodiments of the present invention, all equalizations made according to scope of the present invention patent be the foregoing is only
Change and modification, should all belong to the covering scope of patent of the present invention.
Claims (6)
1. suitable for the air pressure drainage equipment of vehicle-mounted, boat-carrying, including closet (1), the Water Tank (2) being connected with closet (1), sewage
Tank (2) is connected with positive pressure can (3) and negative-pressure cup (4), and positive pressure can (3) and negative-pressure cup (4) are all connected with vacuum pump (5), closet (1) with
It is provided with vacuum diaphragm valve (6) between Water Tank (2), vacuum diaphragm valve (6) is also connected with negative-pressure cup (4), vacuum diaphragm valve (6) and negative
The first electromagnetic valve (71) is provided between pressure tank (4), positive pressure can (3), negative-pressure cup (4) are provided with second respectively between vacuum pump (5)
Electromagnetic valve (72) and the 3rd electromagnetic valve (73), positive pressure can (3), negative-pressure cup (4) are provided with the 4th electromagnetism respectively between Water Tank (2)
Valve (74) and the 5th electromagnetic valve (75)；Water Tank (2) is also associated with drain pipe (8), and drain pipe (8) is provided with check-valves (81)；
Check-valves (9) are provided between vacuum diaphragm valve (6) and Water Tank (2).
2. the air pressure drainage equipment suitable for vehicle-mounted, boat-carrying according to claim 1, it is characterised in that：Closet (1) also according to
The 6th electromagnetic valve (76) of secondary connection and feed pipe (10).
3. the air pressure drainage equipment suitable for vehicle-mounted, boat-carrying according to claim 1, it is characterised in that：Positive pressure can (3) and
Negative-pressure cup (4) is cylinder.
4. the air pressure drainage equipment suitable for vehicle-mounted, boat-carrying according to claim 3, it is characterised in that：Positive pressure can (3) and
Negative-pressure cup (4) lateral wall is equipped with pressure gauge (11).
5. suitable for the air pressure water discharge method of vehicle-mounted, boat-carrying, it is characterised in that：With described in claim 2 with water saving work(
The air pressure drainage equipment of energy, comprises the following steps：
A. vacuum pump (5) is opened, the 3rd electromagnetic valve (73) and the second electromagnetic valve (72) is opened, negative-pressure cup (4) takes out negative pressure, positive pressure can
(3) fill malleation；
B. the 6th electromagnetic valve (76) is opened, closet (1) is washed by water；
C. the 5th electromagnetic valve (75), the first electromagnetic valve (71) and vacuum diaphragm valve (6) are opened, Water Tank (2) produces negative pressure, closet
(1) in, sewage is pumped down to Water Tank (2)；
D. the 5th electromagnetic valve (75), the first electromagnetic valve (71) and vacuum diaphragm valve (6) are closed, pressure is taken out in stopping；
E. the 6th electromagnetic valve (76) is opened, water seal in closet (1), is supplemented；
F. the 4th electromagnetic valve (74) is opened, Water Tank (2) produces malleation, the interior sewage of effluent sewerage tank (2).
6. the air pressure water discharge method suitable for vehicle-mounted, boat-carrying according to claim 5, it is characterised in that：Step G, circulation
Operation A-F, until closet (1) is cleaned out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611224982.8A CN106677299A (en) | 2016-12-27 | 2016-12-27 | Air pressure drainage equipment suitable for being mounted to vehicle and ship and method of air pressure drainage equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611224982.8A CN106677299A (en) | 2016-12-27 | 2016-12-27 | Air pressure drainage equipment suitable for being mounted to vehicle and ship and method of air pressure drainage equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106677299A true CN106677299A (en) | 2017-05-17 |
Family
ID=58872814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611224982.8A Pending CN106677299A (en) | 2016-12-27 | 2016-12-27 | Air pressure drainage equipment suitable for being mounted to vehicle and ship and method of air pressure drainage equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677299A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476397A (en) * | 2017-08-03 | 2017-12-15 | 上海威俊真空排水设备有限公司 | A kind of vacuum drainage facility and its controller |
| CN113718908A (en) * | 2021-09-26 | 2021-11-30 | 中建三局集团有限公司 | High-altitude area positive pressure chamber sewage discharge system and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001317105A (en) * | 2000-05-08 | 2001-11-16 | Royal Electric Co Ltd | Excretion device provided with waste ejecting mechanism |
| CN101117119A (en) * | 2007-08-30 | 2008-02-06 | 尤云来 | Railway train dung collection system |
| EP2134601B1 (en) * | 2007-04-19 | 2010-11-17 | Airbus Operations GmbH | Vacuum toilet system and method for waste water transport and waste water collection in an aircraft |
| CN203410464U (en) * | 2013-07-16 | 2014-01-29 | 滁州新超环保科技有限公司 | Vacuum online type public toilet sewage draining system |
| CN205259297U (en) * | 2015-11-20 | 2016-05-25 | 山东华腾环保科技有限公司 | System for be used for between movable public health |
| CN105714893A (en) * | 2016-01-29 | 2016-06-29 | 杭州聚川环保科技有限公司 | Intelligent cloud health toilet bowl |
-
2016
- 2016-12-27 CN CN201611224982.8A patent/CN106677299A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001317105A (en) * | 2000-05-08 | 2001-11-16 | Royal Electric Co Ltd | Excretion device provided with waste ejecting mechanism |
| EP2134601B1 (en) * | 2007-04-19 | 2010-11-17 | Airbus Operations GmbH | Vacuum toilet system and method for waste water transport and waste water collection in an aircraft |
| CN101117119A (en) * | 2007-08-30 | 2008-02-06 | 尤云来 | Railway train dung collection system |
| CN203410464U (en) * | 2013-07-16 | 2014-01-29 | 滁州新超环保科技有限公司 | Vacuum online type public toilet sewage draining system |
| CN205259297U (en) * | 2015-11-20 | 2016-05-25 | 山东华腾环保科技有限公司 | System for be used for between movable public health |
| CN105714893A (en) * | 2016-01-29 | 2016-06-29 | 杭州聚川环保科技有限公司 | Intelligent cloud health toilet bowl |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476397A (en) * | 2017-08-03 | 2017-12-15 | 上海威俊真空排水设备有限公司 | A kind of vacuum drainage facility and its controller |
| CN113718908A (en) * | 2021-09-26 | 2021-11-30 | 中建三局集团有限公司 | High-altitude area positive pressure chamber sewage discharge system and control method thereof |
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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 |
Application publication date: 20170517 |
|
| RJ01 | Rejection of invention patent application after publication |