CN201015999Y - Train environment protection water closet - Google Patents
Train environment protection water closet Download PDFInfo
- Publication number
- CN201015999Y CN201015999Y CNU2007200893806U CN200720089380U CN201015999Y CN 201015999 Y CN201015999 Y CN 201015999Y CN U2007200893806 U CNU2007200893806 U CN U2007200893806U CN 200720089380 U CN200720089380 U CN 200720089380U CN 201015999 Y CN201015999 Y CN 201015999Y
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- China
- Prior art keywords
- storage box
- switch
- pipeline
- storing tank
- tank
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- 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.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Abstract
The utility model discloses an environmental protection toilet for trains which comprises a closet, a contacting switch, a flushing cistern, a temporarily storing tank, a storing tank and a controller. The closet is connected with the temporarily storing tank, which is arranged under the closet, through a pipeline. The connecting place of the pipeline and the temporarily storing tank is provided with a switch. The temporarily storing tank bottom is provided with a storing tank which is connected with the temporarily storing tank through a pipeline. The connecting place of the temporarily storing tank and the pipeline is provided with a switch. The storing tank is provided with a storing bag and an aerating bag one of whose ends is connected with a pressure system in train. The storing tank is also provided with a microwave generator which heats and vaporizes the water in excrements then entering into a condenser to refrigerate through a cooling pipe at the storing tank. The water after cooling is collected in a catchment tank and then transmitted to the flushing cistern through a water pump in the catchment tank. The bottom of the storing tank is also provided with a weighing machine. Therefore, the utility model has the advantage of the integration of excrements collection and disposal to reduce secondary pollution of excrements.
Description
Technical field
The utility model relates to a kind of no ight soil discharging on the passenger train, efficient device of handling of being installed in, and specifically is environmental protection toilets for trains.
Background technology
Along with the raising of development and national economy and living standards of the people, the people who takes train is more and more many, and people will eat and drink by train, stool and urine, and still, even to this day, the stool and urine problem does not also solve.Usually, the train parking of arriving at a station, the train attendant pins the lavatory door in advance, does not allow the passenger go into the lavatory, if do not pin the lavatory, the passenger goes into the lavatory, ight soil comes on the platform, contaminated environment.Train closet mainly is straight-line and memory-type lavatory at present, and the straight-line lavatory is ight soil directly to be discharged to car cause environmental pollution outward, and is about to eliminate.The memory-type lavatory is with a memory device ight soil to be deposited ON TRAINS, and the back of arriving at a station unloads with the automobile suction, but because finite capacity, can not long-term storage.The lavatory use can be restricted when overstaffed in practice, even causes secondary pollution.
Big quantity research is all arranged on Technology of Toilet on Train both at home and abroad, divide the processing stage of pressing, be divided into two big classes: first kind technology: train dung is collected and processing is separated, typical case is: equipment defecate collection device on the train, build the ight soil treating stations on the ground, most at home and abroad train closets adopt this technology, costly, the system process complexity, not easy to operate, the second class technology: be divided into burning method and bioanalysis (ecological method), burning method is that dirt is directly burned, making the volume that burns the back residue is 1/1000 of former dirt volume, and with convenient storage ON TRAINS, but residue can not utilize again.Bioanalysis is pollution-free, and the collection of ight soil is integrated with processing, though can obtain high-quality and efficient muck, is subjected to Effect of Environmental big, and the system handles time is long, and volume is big.Existing train toilet contamination processing equipment, the wayside equipment construction needs great expense, and the labour cost that dirt extracts operation is also high, and its dirt extracts operation itself and all belongs to dirty, tired, the dangerous operation of representative type.
Summary of the invention
The purpose of this utility model is to overcome above prior art deficiency, provides a kind of catcher and treater in an osed top container, finishes the environmental protection toilets for trains of the overall process of ight soil processing.
The utility model is achieved through the following technical solutions:
A kind of environmental protection toilets for trains, include toilet, touch switch, waste preventer, holding tank, storing box and controller, described toilet links to each other by the holding tank of pipeline with its below, the junction of this pipeline and holding tank is provided with switch, the below that is positioned at holding tank is provided with storage box, this storage box links to each other with holding tank by pipeline, is provided with switch in the junction of holding tank and pipeline; Be provided with storage bag and air bag in the described storage box, one end of air bag links to each other with the pressure system on the train, in order to make the ight soil in the storage bag obtain drying, also be provided with microwave generator on the storage box, microwave generator enters condenser and cools off by being installed in cold finger on the storage box after with the moisture heating evaporation in the ight soil, cooled moisture is collected in the water header tank, the condensed water in the water header tank is transported in the waste preventer by the water pump that is arranged in the water header tank again; The bottom dress that is positioned at storage box also has weighing apparatus.
Described touch switch, switch k0, switch k1, switch k2, microwave generator and weighing apparatus link to each other with controller respectively.
The midway location that described air bag is positioned at storage box is divided into two cavitys with storage box, described storage bag is in two cavitys of two both sides that place air bag respectively, and air bag is fixed on the storing box at two ends up and down, one appendix is arranged on the air bag, and this appendix links to each other with train air pressure generation systems.
In the both sides of storage box a dodge gate is arranged respectively.
Above water header tank one side, be provided with overflow weir.
The utlity model has following 8 advantages:
1, collecting dung and processing are integrated, the little efficient height of volume.
2, there is not the liquid manure secondary pollution.
3, need not to set up ground ight soil treating stations, cost saving, easy to operate.
4, the ight soil processing capacity is strong, and operating cost is low.
5, water can be recycled, and water saving obviously.
6, ight soil is recycling, meets recycling economy.
7, no aerial contamination.
8, peculiar smell control in lavatory is strong.
Description of drawings
Figure is a structural representation of the present utility model.
The specific embodiment
Embodiment: environmental protection toilets for trains as shown in the figure, include toilet 21, touch switch 1, waste preventer 20, holding tank 3, storing box 4 and controller 19, described touch switch 1 links to each other with controller with waste preventer, described toilet 21 is connected by the holding tank 3 of pipeline 2 with its below, junction at pipeline 2 and holding tank 3 is provided with K switch O, the below that is positioned at holding tank 3 is provided with storage box 4, and respectively there are a dodge gate 15,15` in the both sides of storage box 4.Holding tank 3 is connected by pipeline 22,7 with storage box 4, is respectively arranged with K switch 1, K2 in the junction of holding tank 3 and pipeline 22,7; And K switch 1, K2 link to each other with controller.Be provided with storage bag 8,8` and air bag 6 in the described storage box 4, the midway location that described air bag 6 is positioned at storage box 3 is divided into two cavitys with storage box 4, described storage bag 8,8` are for to place in the cavity of air bag 6 both sides respectively, and air bag is fixed on the storing box 4 at two ends about in the of 6, one appendix 18 is arranged on the air bag 6, and this appendix 18 links to each other with train air pressure generation systems 17.In order to make the ight soil in storage bag 8, the 8` obtain drying, also be provided with microwave generator 5 on the storage box 4, and microwave generator 5 links to each other with controller, this microwave generator 5 enters condenser 10 and cools off by being installed in cold finger 9 on the storage box 4 after with the water evaporates in the ight soil, cooled moisture is collected in the water header tank 12, because the space in the water header tank 12 is limited, is provided with overflow weir 11 above water header tank 12 1 sides, can discharge by overflow weir 11 after water is full.And again the condensed waters in the water header tank 12 are transported in the waste preventer 20 by the water pumps 13 that are arranged in the water header tank 12; Overweight in order to guarantee the ight soil in storage bag 8, the 8`, dress also is equipped with weighing apparatus 16,16` respectively in the bottom of storage box 4, and weighing apparatus 16,16` link to each other with controller 19.
Use is as follows: after people use ON TRAINS, touch switch 1 tramps with one's feet down, controller 19 is received behind the signal waste preventer 20 opened toilet is washed, then K switch 0 is opened, this moment K switch 1, K2 is in closed condition, ight soil enters holding tank 3 by pipeline 2, generally open K switch 1, K switch 2 still is in closed condition, ight soil just enters in the storage bag 8 in the storing box 4 by pipeline 22, the weight of weighing apparatus 16 alleged ight soil is controlled by controller 19, set when putting when the weight of ight soil reaches, control system 19 starts microwave generators 5 starts working, and ight soil is carried out the separation of solid-liquid, microwave generator 5 enters condenser 10 and cools off by being installed in cold finger 9 on the storage box 4 after with the water evaporates in the ight soil, and cooled moisture is collected in the water header tank 12.When the solid portion aqueous ingredients reach≤70% the time, microwave generator 5 quits work.When the total weight of ight soil in the storage bag 8 reaches controller 19 setting values, and this moment aqueous ingredients≤70%, storage bag 8 will be closed (the expression storing box is full), the ight soil that controller detects in the storage bag 8 has reached setting weight, just with off switch K1, open K switch 2, start standby storing box 8`, two storage boxes 8, after 8` was filled with, the air pressure generation systems 17 that starts on the train was inflated air bag 6, air bag 6 expands rapidly, to be positioned at the storage bag 8 of its both sides, 8` crimp is to reduce storage bag 8, the volume of 8`, train is after arriving at a station, and by the dodge gate 15 that is positioned at storage box 4 both sides, the 15` place takes out, the storage bag that more renews again.
Enter into and to carry out deodorizing, decolouring to it to condensed water in the water header tank 12,, with water pump 13 condensed water is transported to waste preventer 20 by managing again afterwards, prepare the usefulness of next bath to reach the standard of water for industrial use.The lavatory does not have peculiar smell like this, has not had peculiar smell in the railway car yet, does not also pollute the environment, and has more saved the water on the train, reduces operating cost.
Claims (5)
1. environmental protection toilets for trains, include toilet, touch switch, waste preventer, holding tank, storing box and controller, it is characterized in that: described toilet links to each other by the holding tank of pipeline with its below, the junction of this pipeline and holding tank is provided with switch, the below that is positioned at holding tank is provided with storage box, this storage box links to each other with holding tank by pipeline, is provided with switch in the junction of holding tank and pipeline; Be provided with storage bag and air bag in the described storage box, one end of air bag links to each other with the pressure system on the train, in order to make the ight soil in the storage bag obtain drying, also be provided with microwave generator on the storage box, microwave generator enters condenser and cools off by being installed in cold finger on the storage box after with the moisture heating evaporation in the ight soil, cooled moisture is collected in the water header tank, the condensed water in the water header tank is transported in the waste preventer by the water pump that is arranged in the water header tank again; The bottom dress that is positioned at storage box also has weighing apparatus.
2. environmental protection toilets for trains according to claim 1 is characterized in that: described touch switch, switch k0, switch k1, switch k2, microwave generator and weighing apparatus link to each other with controller respectively.
3. environmental protection toilets for trains according to claim 1, it is characterized in that: the midway location that described air bag is positioned at storage box is divided into two cavitys with storage box, described storage bag is in two cavitys of two both sides that place air bag respectively, and air bag is fixed on the storing box at two ends up and down, one appendix is arranged on the air bag, and this appendix links to each other with train air pressure generation systems.
4. environmental protection toilets for trains according to claim 1 is characterized in that: in the both sides of storage box a dodge gate is arranged respectively.
5. environmental protection toilets for trains according to claim 1 is characterized in that: be provided with overflow weir above water header tank one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200893806U CN201015999Y (en) | 2007-02-02 | 2007-02-02 | Train environment protection water closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200893806U CN201015999Y (en) | 2007-02-02 | 2007-02-02 | Train environment protection water closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201015999Y true CN201015999Y (en) | 2008-02-06 |
Family
ID=39056479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200893806U Expired - Lifetime CN201015999Y (en) | 2007-02-02 | 2007-02-02 | Train environment protection water closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201015999Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241253A (en) * | 2013-05-30 | 2013-08-14 | 左红 | Environment-friendly wind energy toilet |
| CN103572822A (en) * | 2013-11-08 | 2014-02-12 | 杨毓豪 | Environment-friendly toilet |
| CN103781390A (en) * | 2011-08-02 | 2014-05-07 | 宝勒清洁科技有限公司 | Toilet apparatus and method for disposing and sterilizing waste |
| CN109984660A (en) * | 2019-05-13 | 2019-07-09 | 应舍美居(深圳)科技有限公司 | A kind of excrement treatment method of Water-free environment-friendlyurinal toilet seat and Water-free environment-friendlyurinal |
| US10941955B2 (en) | 2017-10-27 | 2021-03-09 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
| US11254183B2 (en) | 2017-08-25 | 2022-02-22 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
-
2007
- 2007-02-02 CN CNU2007200893806U patent/CN201015999Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103781390A (en) * | 2011-08-02 | 2014-05-07 | 宝勒清洁科技有限公司 | Toilet apparatus and method for disposing and sterilizing waste |
| CN103241253A (en) * | 2013-05-30 | 2013-08-14 | 左红 | Environment-friendly wind energy toilet |
| CN103241253B (en) * | 2013-05-30 | 2015-07-01 | 左红 | Environment-friendly wind energy toilet |
| CN103572822A (en) * | 2013-11-08 | 2014-02-12 | 杨毓豪 | Environment-friendly toilet |
| US11254183B2 (en) | 2017-08-25 | 2022-02-22 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
| US11919363B2 (en) | 2017-08-25 | 2024-03-05 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
| US10941955B2 (en) | 2017-10-27 | 2021-03-09 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
| CN109984660A (en) * | 2019-05-13 | 2019-07-09 | 应舍美居(深圳)科技有限公司 | A kind of excrement treatment method of Water-free environment-friendlyurinal toilet seat and Water-free environment-friendlyurinal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |