CN106120999A - Abnormal flavour guidance system in train closet - Google Patents
Abnormal flavour guidance system in train closet Download PDFInfo
- Publication number
- CN106120999A CN106120999A CN201610500472.2A CN201610500472A CN106120999A CN 106120999 A CN106120999 A CN 106120999A CN 201610500472 A CN201610500472 A CN 201610500472A CN 106120999 A CN106120999 A CN 106120999A
- Authority
- CN
- China
- Prior art keywords
- abnormal flavour
- valve gear
- limb
- section
- guidance system
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
- E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
-
- 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
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
Abnormal flavour guidance system in train closet, including the dirt sucking tube being connected with the bottom blow-down mouth of toilet seat, the other end of described dirt sucking tube is connected with separator, and described separator is provided with suction motor, and described suction motor is connected with exhaustor；The lower end of described separator is connected with urine collector；First section of valve gear it is provided with between described sewage draining exit and dirt sucking tube, second section of valve gear it is provided with between described separator and urine collector, described first section of valve gear and second section of valve gear are provided with the valve block that can open and close pipeline, the method have the advantages that the two ends in the abnormal flavour space in the dirt sucking tube that the present invention passes through are arranged and cut valve gear, abnormal flavour can be prevented effectively from after closing section valve gear and permeate in lavatory, abnormal flavour can be guided outside train, substantially improve the environment that goes to toilet.
Description
Technical field
The invention belongs to field, train lavatory, the abnormal flavour guidance system being specifically related in a kind of train closet.
Background technology
Along with the fast development of motor-car and high ferro technology is with universal, increasing people can select high ferro or motor-car trip.
Track train lavatory is a kind of to aim at various rail vehicle passengers inside the car and go to toilet demand and the sanitary installation developed, is for collecting
Slop, and by technological means, collected dirt carried out the degerming taste that presses down and process, provide convenient for the personnel of going to toilet and relax
Suitable hommization goes to toilet environment.
In prior art, track train lavatory typically uses box type vacuum shit gathering equipment, is all directly discharged into by dirt sewage
In the dirt box of car bottom, after having arrived terminus, unification is pulled away again.At present, the excrement-collecting device of trapped dirt uses cover plate
Design, due to the imprecision of cover closure, it is the internal main source producing foul smell abnormal flavour of toilet, it is therefore necessary to adopt
It is connected with separator blowdown interface with closed excrement-collecting device, and uses sealing structure to prevent abnormal flavour from escaping from seam；
Additionally, when flushing liquor forms water blockage to toilet seat, water blockage can effectively prevent abnormal flavour from spreading from toilet seat, but dry weather is easy
Causing water blockage to evaporate, now water blockage loss totally causes the abnormal flavour in pipeline to leak, and the leakage of abnormal flavour can have a strong impact on the ring that goes to toilet
Border, the present invention is studied in problem above.
Summary of the invention
For deficiency of the prior art, the invention provides the abnormal flavour guidance system in a kind of train closet, can be effective
Prevent abnormal flavour to be leaked in lavatory, the abnormal flavour in pipeline can be guided to outdoor；Abnormal flavour in lavatory can be drained into car simultaneously
Outward.
The present invention is achieved through the following technical solutions.
Abnormal flavour guidance system in train closet, including the dirt sucking tube being connected with the bottom blow-down mouth of toilet seat, described suction
The other end of dirty pipe is connected with separator, and described separator is provided with suction motor, and described suction motor is connected with exhaustor；Institute
The lower end stating separator is connected with urine collector；First section of valve gear, described separator it is provided with between described sewage draining exit and dirt sucking tube
And it is provided with second section of valve gear between urine collector, described first section of valve gear and second section of valve gear are provided with and can open and close
The valve block of pipeline.
In train closet of the prior art, the gas with foreign flavor in dirt sucking tube is only isolated by the water blockage in toilet seat,
Once after water blockage evaporation, the gas in dirt sucking tube can permeate in lavatory, affects the environment that goes to toilet, accordingly, it would be desirable to by dirt sucking tube
Foul smell drain.
In the present invention, at dirt sucking tube inner space and the two ends of prolonging raw space thereof: the bottom blow-down mouth of toilet seat and separation
The bottom of device is provided with cuts a valve gear, when bath, soil pick-up, defecate collection operation, cuts a valve gear and opens, and pipeline is usual, when completing to wash by water,
After soil pick-up, defecate collection operation, cut a valve gear and blind off a line, now dirt sucking tube inner space and prolong raw space and be isolated, only pass through
Exhaustor is identical with free surrounding space, and therefore the gas with foreign flavor of dirt sucking tube can only be by, outside aerofluxus bank of tubes nematic car, not interfering with lavatory
Air in.
As preferably, described urine collector is provided with deodorization of water pipe, and one end of this deodorization of water pipe is connected with the inner chamber of urine collector,
The other end is connected with suction motor, can be siphoned away by the abnormal flavour in urine collector outside discharge car, prevent from permeating in lavatory.
As preferably, on the bag mouth connector that described deodorization of water pipe is located on urine collector, this bag mouth connector has bilayer
Structure, the cavity formed in double-decker communicates with urine collector, and one end of deodorization of water pipe communicates with cavity.Dirt is from internal layer cavity
In fall in urine collector, foul smell is pumped by deodorization of water pipe from the interlayer cavity that double-decker is formed, and is independent of each other.
As preferably, abnormal flavour guidance system also includes new wind air path system, and this new wind air path system includes being located under lavatory
The forced draft fans in portion, described forced draft fans is provided with air-supply pipeline, described air-supply pipeline be connected to railcar outer or with in lavatory
Exhaustor be connected；The top in lavatory is provided with air inlet.
Gas with foreign flavor in lavatory can be siphoned away outside discharge car by above structure, during air draught, produces negative pressure in lavatory, fresh
The air air inlet from top, lavatory enters lavatory, realizes the displacement of air in lavatory from top to bottom, prevents in toilet seat
Abnormal flavour fills the air out.
As preferably, described first section of valve gear be provided with pass for pipeline through hole, rotating limb (i.e. valve block),
Telescopic cylinder, is connected by linkage between the telescopic shaft of described telescopic cylinder and limb, drives when described telescopic shaft stretches
Limb rotates the open and close realizing through hole；Described second section of valve gear be provided with the through hole identical with first section of valve gear,
Limb, telescopic cylinder, linkage.
Above mechanism can realize cutting the opening and closing of valve gear easily: by default programme-control telescopic cylinder
Flexible, limb can be made to rotate by linkage.
As preferably, described linkage includes the first fixture that the end with telescopic shaft is connected and is connected with limb
Second fixture, is hinged with connecting rod, simple in construction between the first fixture and the second fixture, transmission efficiency is high.
As preferably, being provided with cavity in described first section of valve gear and second section of valve gear, limb is placed in this cavity, lobe
One end turning set of sheet is on bearing pin, and this bearing pin passes and cuts valve gear and be connected with the second fixture, can realize transmission easily.
As preferably, described limb is rotating fan-shaped limb, and this limb is provided with limb hole, in limb rotation process
Align with through hole or stagger in limb hole, it is achieved the opening and closing of pipeline.
Compared with prior art, the method have the advantages that the abnormal flavour space in the dirt sucking tube that the present invention passes through
Two ends arrange and cut a valve gear, close to cut and can be prevented effectively from abnormal flavour after valve gear and permeate in lavatory, abnormal flavour can be guided to row
Outside car, the abnormal flavour produced can be discharged outside car simultaneously, prevent it to be leaked in lavatory, it is possible to replace lavatory easily in urine collector
In air, substantially improve the environment that goes to toilet.
Accompanying drawing explanation
Fig. 1 is the schematic diagram one of abnormal flavour guidance system.
Fig. 2 is the schematic diagram two of abnormal flavour guidance system.
Fig. 3 is the schematic diagram one of toilet seat and polycrystalline substance thereof.
Fig. 4 is the schematic diagram two of toilet seat and polycrystalline substance thereof.
Fig. 5 is the enlarged drawing of a-quadrant in Fig. 4.
Fig. 6 is the schematic diagram of separator and urine collector.
Fig. 7 is the enlarged drawing in B region in Fig. 6.
Fig. 8 is the wind path schematic diagram of new wind air path system.
Fig. 9 is the schematic diagram of forced draft fans.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, the invention will be further described.
Seeing Fig. 1 to Fig. 9, the abnormal flavour guidance system in train closet, including be connected with the bottom blow-down mouth 33 of toilet seat 3
Dirt sucking tube 34, the other end of described dirt sucking tube 34 is connected with separator 6, and described separator 6 is provided with suction motor 61, described suction
Force motor 61 is connected with exhaustor 62, when suction motor 61 works, can be drawn, pass through dirt sucking tube by the dirt in toilet seat 3
34 enter in separator 6, and dirt is after separator 6, and solid falls and enters in urine collector 8, and gas discharges row by exhaustor 62
Outside car；The lower end of described separator 6 is connected with urine collector 8；First section of valve dress it is provided with between described sewage draining exit 33 and dirt sucking tube 34
Put 5, between described separator 6 and urine collector 8, be provided with second section of valve gear 7, described first section of valve gear 5 and second section of valve gear
The valve block that can open and close pipeline it is provided with in 7.
In present embodiment, described urine collector 8 is provided with deodorization of water pipe 81, one end of this deodorization of water pipe 81 and urine collector 8
Inner chamber be connected, the other end is connected with suction motor 61.Concrete, the bag mouth that described deodorization of water pipe 81 is located on urine collector 8 is even
On fitting 82, this bag mouth connector 82 has double-decker, and the cavity 83 formed in double-decker communicates with urine collector 8, rejection
One end of taste pipe 81 communicates with cavity 83；Abnormal flavour guidance system, also includes new wind air path system, and this new wind air path system includes setting
In the forced draft fans 36 of bottom, lavatory, described forced draft fans 36 is provided with air-supply pipeline 361, and described air-supply pipeline 361 is connected to
Railcar is outer or is connected with the exhaustor in lavatory；The top in lavatory is provided with air inlet.Concrete, forced draft fans 36 is located at toilet seat
First the lower rear of device 3, therefore can be drawn the foul smell abnormal flavour that dirt distributes by shortest path during air draught, discharge outside car, play
The well effect of compacting foul smell abnormal flavour diffusion.
In present embodiment, described first section of valve gear 5 be provided with pass for pipeline through hole, rotating limb 55,
Telescopic cylinder 51, the telescopic shaft of described telescopic cylinder 51 is connected by linkage between limb 55, and described telescopic shaft stretches
Time drive limb 55 to rotate to realize the open and close of through hole；Described second section of valve gear 7 is provided with and first section of valve gear 5 phase
Through hole together, limb, telescopic cylinder, linkage.
In present embodiment, described linkage includes the first fixture 52 and and the limb that the end with telescopic shaft is connected
55 the second fixtures 54 being connected, are hinged with connecting rod 53 between the first fixture 52 and the second fixture 54；Described first section of valve
Being provided with cavity in device 5 and second section of valve gear 7, limb 55 is placed in this cavity；Described limb 55 is rotating fan shape leaf
Sheet, this limb 55 is provided with limb hole, and limb 55 rotation process mesopetalum film perforation aligns with through hole or staggers.Above mechanism can be square
Just the opening and closing realizing section valve gear: stretching by default programme-control telescopic cylinder 51, can pass through connecting rod
Mechanism makes limb 55 rotate.
In the present invention, it is provided with at the bottom blow-down mouth of toilet seat 3 and the bottom of separator 6 and cuts valve gear, when bath, inhale
When dirty, defecate collection operates, cutting a valve gear and open, pipeline is usual, after completing bath, soil pick-up, defecate collection operation, cuts valve gear pass stopped pipe
Road, now dirt sucking tube 34 inner space and prolong raw space and be isolated, only identical with free surrounding space by exhaustor 62, therefore inhale
The gas with foreign flavor of dirty pipe can only be by, outside aerofluxus bank of tubes nematic car, not interfering with the air in lavatory.
The above, the two ends in the abnormal flavour space in the dirt sucking tube that the present invention passes through are arranged cuts valve gear, closes and cuts valve dress
Postpone and can be prevented effectively from abnormal flavour and permeate in lavatory, abnormal flavour can be guided outside train, simultaneously can be different by what urine collector produced
Taste is discharged outside car, prevents it to be leaked in lavatory, it is possible to the air in displacement lavatory easily, substantially improves the environment that goes to toilet.
Protection scope of the present invention includes but not limited to embodiment of above, and protection scope of the present invention is with claims
It is as the criterion, replacement that any those skilled in the art making this technology is readily apparent that, deforms, improve and each fall within the present invention's
Protection domain.
Claims (8)
1. the abnormal flavour guidance system in train closet, including the dirt sucking tube being connected with the bottom blow-down mouth (33) of toilet seat (3)
(34), the other end of described dirt sucking tube (34) is connected with separator (6), it is characterised in that described separator (6) is provided with suction
Motor (61), described suction motor (61) is connected with exhaustor (62)；The lower end of described separator (6) is connected with urine collector (8)；
Be provided with first section of valve gear (5) between described sewage draining exit (33) and dirt sucking tube (34), described separator (6) and urine collector (8) it
Between be provided with second section of valve gear (7).
Abnormal flavour guidance system in train closet the most according to claim 1, it is characterised in that on described urine collector (8)
Being provided with deodorization of water pipe (81), one end of this deodorization of water pipe (81) is connected with the inner chamber of urine collector (8), the other end and suction motor
(61) it is connected.
Abnormal flavour guidance system in train closet the most according to claim 2, it is characterised in that described deodorization of water pipe (81)
Being located on the bag mouth connector (82) on urine collector (8), this bag mouth connector (82) has double-decker, is formed in double-decker
Cavity (83) communicate with urine collector (8), one end of deodorization of water pipe (81) communicates with cavity (83).
Abnormal flavour guidance system in train closet the most according to claim 1, it is characterised in that also include new wind wind path system
System, this new wind air path system includes the forced draft fans (36) being located at bottom, lavatory, and described forced draft fans (36) is provided with ajutage
Road (361), described air-supply pipeline (361) is connected to outside railcar or is connected with the exhaustor in lavatory；The top in lavatory is provided with
Air inlet.
5. according to the abnormal flavour guidance system in the train closet described in any one of Claims 1-4, it is characterised in that described
One section of valve gear (5) be provided with pass for pipeline through hole, rotating limb (55), telescopic cylinder (51), described flexible gas
It is connected by linkage between the telescopic shaft of cylinder (51) with limb (55), when described telescopic shaft stretches, drives limb (55) to rotate
Realize the open and close of through hole；Described second section of valve gear (7) is provided with the through hole identical with first section of valve gear (5), lobe
Sheet, telescopic cylinder, linkage.
Abnormal flavour guidance system in train closet the most according to claim 5, it is characterised in that described linkage includes
The first fixture (52) being connected with the end of telescopic shaft and the second fixture (54) being connected with limb (55), the first fixture
(52) connecting rod (53) it is hinged with between and the second fixture (54).
Abnormal flavour guidance system in train closet the most according to claim 6, it is characterised in that described first section of valve gear
(5) being provided with cavity in and the second section of valve gear (7), limb (55) is placed in this cavity.
Abnormal flavour guidance system in train closet the most according to claim 7, it is characterised in that described limb (55) is can
The fan-shaped limb rotated, this limb (55) is provided with limb hole, and limb (55) rotation process mesopetalum film perforation aligns with through hole or wrong
Open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500472.2A CN106120999B (en) | 2016-06-30 | 2016-06-30 | Peculiar smell guidance system in train closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500472.2A CN106120999B (en) | 2016-06-30 | 2016-06-30 | Peculiar smell guidance system in train closet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106120999A true CN106120999A (en) | 2016-11-16 |
| CN106120999B CN106120999B (en) | 2019-04-26 |
Family
ID=57285743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610500472.2A Expired - Fee Related CN106120999B (en) | 2016-06-30 | 2016-06-30 | Peculiar smell guidance system in train closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106120999B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5369811A (en) * | 1992-02-05 | 1994-12-06 | Serre; Gerard | Vacuum toilet system with odor filter |
| US5604938A (en) * | 1992-04-02 | 1997-02-25 | Norcan Aircraft Corporation | Vacuum flush waste disposal system for railcars |
| CN201305918Y (en) * | 2008-10-30 | 2009-09-09 | 山东华腾环保科技有限公司 | Deodorizing device of vehicle-mounted mobile vacuum washroom in automobiles and coaches |
| CN102191806A (en) * | 2011-03-23 | 2011-09-21 | 汤炳生 | Direct discharging sealing system of closestool |
| CN105433852A (en) * | 2015-12-20 | 2016-03-30 | 上海伊洁环保设备工程有限公司 | Method for removing odor in liquid manure and deodorizer and sanitary appliance implementing method |
-
2016
- 2016-06-30 CN CN201610500472.2A patent/CN106120999B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5369811A (en) * | 1992-02-05 | 1994-12-06 | Serre; Gerard | Vacuum toilet system with odor filter |
| US5604938A (en) * | 1992-04-02 | 1997-02-25 | Norcan Aircraft Corporation | Vacuum flush waste disposal system for railcars |
| CN201305918Y (en) * | 2008-10-30 | 2009-09-09 | 山东华腾环保科技有限公司 | Deodorizing device of vehicle-mounted mobile vacuum washroom in automobiles and coaches |
| CN102191806A (en) * | 2011-03-23 | 2011-09-21 | 汤炳生 | Direct discharging sealing system of closestool |
| CN105433852A (en) * | 2015-12-20 | 2016-03-30 | 上海伊洁环保设备工程有限公司 | Method for removing odor in liquid manure and deodorizer and sanitary appliance implementing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106120999B (en) | 2019-04-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190905 Address after: Room 306, Block A, Haoyuan Building, Pengrun Home, 88 Caihuying East Street, Fengtai District, Beijing 100054 Patentee after: China Railway Weiye (Beijing) New Technology Co., Ltd. Address before: 315207 168 Shuntai Road, Jiaochuan Street, Zhenhai District, Ningbo City, Zhejiang Province Patentee before: China Railway Weiye (Ningbo) rail transportation equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20210630 |