CN108327738A - Train vacuum freeze mode feces collecting system separator - Google Patents
Train vacuum freeze mode feces collecting system separator Download PDFInfo
- Publication number
- CN108327738A CN108327738A CN201810225187.3A CN201810225187A CN108327738A CN 108327738 A CN108327738 A CN 108327738A CN 201810225187 A CN201810225187 A CN 201810225187A CN 108327738 A CN108327738 A CN 108327738A
- Authority
- CN
- China
- Prior art keywords
- separator
- baffle
- cone separator
- cone
- vacuum freeze
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The present invention relates to a kind of train vacuum freeze mode feces collecting system separators, including cone separator, the top of the cone separator is equipped with upper interface by upper flange, the bottom of the cone separator collecting box is installed by lower flange, the bottom of the collecting box bleed valve is installed by connecting tube, the delivery outlet of the bleed valve is lower interface, the connecting tube shape structure at a right angle；Air inlet is installed on the top side outer wall of the cone separator, the cone separator interior welds have baffle, the bottom of the baffle is at bending structure, the baffle is by cone separator inside division at two chambers, the air inlet is docked with a chamber of cone separator, spacing distance between the bottom and cone separator bottom of baffle.Functional reliability is good.
Description
Technical field
The present invention relates to separator technology field, especially a kind of train vacuum freeze mode feces collecting system separator.
Background technology
Closet is the important component of toilet, is widely applied on the means of transports such as train, steamer, aircraft.It is early
Closet on the means of transport of phase is not only influenced use feeling, is also polluted natural environment by the way of direct emission.With section
The growing and national pay attention to day by day to conservation of natural environment of technology is developed and using a kind of defecate collection system of high-efficiency environment friendly
System is possibly realized.Vacuum freeze mode feces collecting system be exactly gradually develop under this environment it is perfect.It mainly utilizes vacuum
The negative pressure that generator is formed in dirt box transports the dirt of closet to dirt box by pipeline, which can seal dirt
Processing transport is closed, less energy intensive has been widely used on all kinds of means of transports such as train, steamer, aircraft.
Invention content
The applicant is directed to the disadvantage in above-mentioned existing production technology, provides a kind of train vacuum freeze mode reasonable for structure
Feces collecting system separator, to greatly improve functional reliability.
The technical solution adopted in the present invention is as follows：
A kind of train vacuum freeze mode feces collecting system separator, including cone separator, the top of the cone separator
Upper interface is installed by upper flange, collecting box, the collection are installed in the bottom of the cone separator by lower flange
Bleed valve is installed in the bottom of case by connecting tube, and the delivery outlet of the bleed valve is lower interface, the connecting tube shape knot at a right angle
Structure；Air inlet is installed, the cone separator interior welds have baffle, institute on the top side outer wall of the cone separator
The bottom of baffle is stated into bending structure, the baffle is by cone separator inside division at two chambers, the air inlet and taper
One chamber of separator docks, spacing distance between the bottom and cone separator bottom of baffle.
As a further improvement of the above technical scheme：
The upper interface connects vacuum generator, and lower interface is connect with dirt box, the air inlet also by communicating pipe and
Dirt box connects.
The collection upper box part is cylindrical structure, and lower part is pyramidal structure.
Beneficial effects of the present invention are as follows：
Structure of the invention is compact, reasonable, easy to operate, by being provided with a punishment between vacuum generator and dirt box
From device, when vacuum generator works will can surprisingly aspirate the air water substance to come up is isolated in outside vacuum generator, avoids true
Empty generator causes blockages.
Increased separator can be by dirt and gas-water separation in the present invention, and separative efficiency is same with this up to 95% or more
When the liquid centralized collection of collection can be discharged according to default and is sent in dirt box
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the internal structure schematic diagram of the present invention.
Fig. 3 is the application drawing of the present invention.
Wherein：1, upper interface；2, upper flange；3, air inlet；4, cone separator；5, lower flange；6, collecting box；7、
Connecting tube；8, bleed valve；9, lower interface；10, baffle；11, vacuum generator；12, dirt box；13, communicating pipe；14, closet is arranged
Let out valve.
Specific implementation mode
Below in conjunction with the accompanying drawings, illustrate the specific implementation mode of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, the train vacuum freeze mode feces collecting system separator of the present embodiment, including taper point
From device 4, the top of cone separator 4 is equipped with upper interface 1 by upper flange 2, and the bottom of cone separator 4 passes through lower part method
Orchid 5 installs collecting box 6, and bleed valve 8 is installed in the bottom of collecting box 6 by connecting tube 7, and the delivery outlet of bleed valve 8 is lower interface 9,
7 shape structure at a right angle of connecting tube；Air inlet 3 is installed, inside cone separator 4 on the top side outer wall of cone separator 4
It is welded with baffle 10, the bottom of baffle 10 is at bending structure, and baffle 10 is by 4 inside division of cone separator at two chambers, air inlet
Mouth 3 is docked with a chamber of cone separator 4, spacing distance between 4 bottom of bottom and cone separator of baffle 10.
Upper interface 1 connects vacuum generator 11, and lower interface 9 connect with dirt box 12, air inlet 3 also by communicating pipe 13 and
Dirt box 12 connects.
6 top of collecting box is cylindrical structure, and lower part is pyramidal structure.
After gas of the vacuum generator 11 after activating work in dirt box 12, case is sucked up to by cone separator 4
External face.If being mingled with other liquids in gas when passing through separator, the baffle 10 that can be built stops, lighter weight
Air can pass through vacuum generator 11 and be discharged, the liquid of heavier mass can be fallen due to gravity influence to the circle of separator
In cylindricality impurity collecting box 6.6 upper end of collecting box is bolted to connection with separator, and lower end is connected with bleed valve 8, miscellaneous
Matter collecting box 6 controls final bleed valve 8 of opening by emissions to dirt box for storing the dirt separated, by system
In 12.
The workflow and principle of the present invention is as follows：
Dirt box 12 in feces collecting system is mounted under train vehicle (or on vehicle), after 12 all valves of dirt box are closed,
A closed space is formed with the vacuum generator 11 being connected and dirt box 12 of phase.After activating vacuum generator 11, high speed
The compressed air of flowing can take away the air in enclosure space from vacuum generator 11, form negative pressure, i.e. vacuum.When negative pressure value reaches
To after default value, vacuum generator 11 is stopped, and the check-valves being connect with vacuum generator 11 can prevent air return,
Vacuum will remain in this enclosure space.Closet bleed valve 14 is to close under armed state, and system is pressed in push button
Afterwards, activation closet bleed valve 14 is opened, and the dirt and water in bedpan are under the promotion of external atmospheric pressure along blow-off pipe to dirt
(vacuum and ambient atmosphere is isolated in dirt to the operation of case 12 as statuary column plug when water running, before pressure difference will push dirt always
Into until dirt enters dirt box 12.
After dirt enters dirt box 12, closet bleed valve 14 is closed, since dirt and partial air have come into dirt
Case 12, negative pressure value reduce, and system restarts vacuum generator 11, and system establishes enough vacuum again, await orders into next
Secondary flush cycle.
During closet blowdown, due to the presence of draught head, the dirt entered in dirt box 12 can be in explosion
The splashing state of formula causes the air water substance that some left floating, will if 11 activation of vacuum generator in this state acts
Having the air water substance of part can be sucked up in vacuum generator 11, be easy to cause and stop up, influence system service efficiency and meeting
Eventually lead to the system failure.
Above description is explanation of the invention, is not the restriction to invention, limited range of the present invention is referring to right
It is required that within protection scope of the present invention, any type of modification can be made.
Claims (3)
1. a kind of train vacuum freeze mode feces collecting system separator, it is characterised in that：Including cone separator (4), the taper
The top of separator (4) is equipped with upper interface (1) by upper flange (2), and the bottom of the cone separator (4) passes through lower part
Flange (5) installs collecting box (6), and bleed valve (8), the bleed valve are installed in the bottom of the collecting box (6) by connecting tube (7)
(8) delivery outlet is lower interface (9), the connecting tube (7) shape structure at a right angle；The top side of the cone separator (4)
Air inlet (3) is installed, cone separator (4) interior welds have baffle (10), the bottom of the baffle (10) on outer wall
At bending structure, the baffle (10) is by cone separator (4) inside division at two chambers, the air inlet (3) and taper point
Chamber docking from device (4), spacing distance between the bottom and cone separator (4) bottom of baffle (10).
2. train vacuum freeze mode feces collecting system separator as described in claim 1, it is characterised in that：The upper interface (1)
Connect vacuum generator (11), lower interface (9) connect with dirt box (12), the air inlet (3) also by communicating pipe (13) and
Dirt box (12) connects.
3. train vacuum freeze mode feces collecting system separator as described in claim 1, it is characterised in that：The collecting box (6)
Top is cylindrical structure, and lower part is pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225187.3A CN108327738A (en) | 2018-03-19 | 2018-03-19 | Train vacuum freeze mode feces collecting system separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225187.3A CN108327738A (en) | 2018-03-19 | 2018-03-19 | Train vacuum freeze mode feces collecting system separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108327738A true CN108327738A (en) | 2018-07-27 |
Family
ID=62931132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810225187.3A Pending CN108327738A (en) | 2018-03-19 | 2018-03-19 | Train vacuum freeze mode feces collecting system separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108327738A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111038541A (en) * | 2018-10-13 | 2020-04-21 | 无锡金鑫集团股份有限公司 | Train dirt collecting device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5604938A (en) * | 1992-04-02 | 1997-02-25 | Norcan Aircraft Corporation | Vacuum flush waste disposal system for railcars |
| US20060225200A1 (en) * | 2005-04-08 | 2006-10-12 | The Boeing Company | Aircraft sink with integrated waste disposal function |
| CN203678144U (en) * | 2013-12-11 | 2014-07-02 | 厦门烟草工业有限责任公司 | Centralized dehumidifying branch pipe dust pretreatment device |
| CN204147666U (en) * | 2014-08-22 | 2015-02-11 | 巫溪县明申肥业有限公司 | Dust arrester |
| CN204973331U (en) * | 2015-09-29 | 2016-01-20 | 中洁环保新能源科技（西安）有限公司 | Granule condenses inertial dust collection processing apparatus |
| CN205850420U (en) * | 2016-06-27 | 2017-01-04 | 中国石油天然气集团公司 | A kind of gas-liquid separation equipment |
| CN106379357A (en) * | 2016-09-29 | 2017-02-08 | 青岛轶骋铁路真空系统制造有限公司 | A vacuum-maintaining feces collection system with a separator |
| CN208149324U (en) * | 2018-03-19 | 2018-11-27 | 无锡万里实业集团有限公司 | Train vacuum freeze mode feces collecting system separator |
-
2018
- 2018-03-19 CN CN201810225187.3A patent/CN108327738A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5604938A (en) * | 1992-04-02 | 1997-02-25 | Norcan Aircraft Corporation | Vacuum flush waste disposal system for railcars |
| US20060225200A1 (en) * | 2005-04-08 | 2006-10-12 | The Boeing Company | Aircraft sink with integrated waste disposal function |
| CN203678144U (en) * | 2013-12-11 | 2014-07-02 | 厦门烟草工业有限责任公司 | Centralized dehumidifying branch pipe dust pretreatment device |
| CN204147666U (en) * | 2014-08-22 | 2015-02-11 | 巫溪县明申肥业有限公司 | Dust arrester |
| CN204973331U (en) * | 2015-09-29 | 2016-01-20 | 中洁环保新能源科技（西安）有限公司 | Granule condenses inertial dust collection processing apparatus |
| CN205850420U (en) * | 2016-06-27 | 2017-01-04 | 中国石油天然气集团公司 | A kind of gas-liquid separation equipment |
| CN106379357A (en) * | 2016-09-29 | 2017-02-08 | 青岛轶骋铁路真空系统制造有限公司 | A vacuum-maintaining feces collection system with a separator |
| CN208149324U (en) * | 2018-03-19 | 2018-11-27 | 无锡万里实业集团有限公司 | Train vacuum freeze mode feces collecting system separator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111038541A (en) * | 2018-10-13 | 2020-04-21 | 无锡金鑫集团股份有限公司 | Train dirt collecting device |
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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 | ||
| CB02 | Change of applicant information |
Address after: 214115 179 Hongmei Road, Hongshan street, Wuxi, Jiangsu Applicant after: WUXI WANLI INDUSTRIAL GROUP Co.,Ltd. Address before: 214000 179 Hongmei Road, Hongshan street, Wuxi, Jiangsu Applicant before: WUXI WANLI INDUSTRIAL DEVELOPMENT Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |
|
| RJ01 | Rejection of invention patent application after publication |