CN201133001Y - Foam type water saving and funk-parting toilet for railway carriage - Google Patents
Foam type water saving and funk-parting toilet for railway carriage Download PDFInfo
- Publication number
- CN201133001Y CN201133001Y CNU2007200822389U CN200720082238U CN201133001Y CN 201133001 Y CN201133001 Y CN 201133001Y CN U2007200822389 U CNU2007200822389 U CN U2007200822389U CN 200720082238 U CN200720082238 U CN 200720082238U CN 201133001 Y CN201133001 Y CN 201133001Y
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- foam
- closet
- lavatory
- box
- type water
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Abstract
The utility model belongs to the environment-friendly transport and communication facility field, in particular relates to a railway carriage bubble water-saving off-odor insulating toilet, which is composed of a squatting pan (1) that can be arranged on a platform in a railway toilet. The railway carriage bubble water-saving off-odor insulating toilet is characterized in that a box body (2) is arranged around the squatting pan (1) and is connected with a dirt collection tank (4) under the squatting pan (1) through an adaptor piece (3) to form an integrated sealing element, a quake-proof dentiform connecting piece (9) connected with a train is arranged on the dirt collection tank (4), one side of which is provided with an air supply device (5) providing a compressed air source, a foaming box (6) and an electrical appliance control casing (7); the air supply device (5) is communicated with the foaming box (6) through a pipeline, the foaming box (6) is communicated with bubble discharging holes (8) arranged around the squatting pan (1) through a transfer pipeline, a dirt falling pipe of the squatting pan (1) is communicated with the dirt collection tank (4) under the squatting pan (1), and the electrical appliance control casing (7) is respectively connected with the air supply device (5) and an ultra red inductor (14) arranged at the inner side of the squatting pan (1).
Description
Technical field:
The utility model belongs to environment-friendly type facilities for transport and communication field, is specifically related to a kind of passenger train foam type water-saving every smelly lavatory.
Background technology:
Along with developing rapidly of China railways passenger vehicle, the passenger vehicle high speed has been inexorable trend.Raise speed based on passenger vehicle, the influence of compression wave when three-dimensional vibrating is with the mistake tunnel in the motion must born in the lavatory, it is extremely difficult keeping water seal in the closet of tradition lavatory, in the face of lavatory odor this " chronic illness ", direct-discharging tradition lavatory poor air-tightness, train is in high-speed cruising, and the car body appearance is born big negative pressure, noise, dust, foul smell, will make sanitation of environment variation in the railway carriage; In addition, the water storage tank that the every joint railway carriage of traditional passenger vehicle needs at roof 1 ton of water to be set is for the use of flushing the toilet, because center of gravity is higher, after the passenger vehicle speed-raising, certainly will have influence on the safety of bus driving.
Up to the present, report though the technology that some vacuum keep several defecate collection devices such as defecate collection formulas, gravity defecate collection formula, vacuum push-and-pull defecate collection formula, circulating flushing filtering type, vacuum drying dehydration purification formula and relevant passenger train lavatory fecaluria to separate the defecate collection treating apparatus occurred, all fail generally to use in China railways passenger vehicle lavatory.
Therefore, it is very necessary to seek to be fit to the railway way-train speed-raising back passenger vehicle feces of toilet treating apparatus and the dejecta treatment method of China's national situation.
Summary of the invention:
The purpose of this utility model is that existing passenger train toilet structure is unreasonable in order to overcome, passenger vehicle lavatory sanitation of environment condition does not reach the desirable technical barrier that requires, has potential safety hazard, for people provide a kind of passenger train foam type water-saving every smelly lavatory.
The purpose of this utility model realizes by following technical proposals.
Passenger train foam type water-saving of the present utility model is every smelly lavatory, the closet on the inner platform 1 constitutes between the railway lavatory by being installed in, be characterized in closet 1 around be provided with casing 2, casing 2 is connected with the sludge collecting box 4 of closet 1 below by counterpart 3 and constitutes integral seal, sludge collecting box 4 is provided with the antidetonation profile of tooth hanging part 9 that is connected with train, one side of sludge collecting box 4 is provided with the air feed equipment 5 that compressed air source can be provided, foam box 6, electric appliance control box 7, air feed equipment 5 is communicated with foam box 6 by pipeline, foam box is communicated with the abscess 8 that goes out that closet 1 is provided with all around by conveyance conduit, the sludge collecting box 4 of the following dirty Guan Yuqi below of closet 1 is communicated with, electric appliance control box 7 respectively with air feed equipment 5, the closet 1 inboard infrared inductor that is provided with 14 connects.
In the such scheme, better be as a top or a side human inductor 10 to be set between the railway lavatory, electric appliance control box 7 is connected with human inductor 10.
In the such scheme, the one or both ends of sludge collecting box 4 are provided with manhole 11 and/or pump drainage hole 12.
In the such scheme, a side of foam box 6 is provided with the liquid feeding mouth of pipe 13.
In the such scheme, counterpart 3 is the through flange closed conduit, and closet 1 constitutes straight-through overall structure by the through flange closed conduit, and sealing performance is better.
The technical scheme of the utility model science practicality that to be the inventor grope out by practice, it provides a kind of and has adopted foam type water-saving every smelly treating apparatus to the passenger train lavatory, this device adopts biological deodorizing liquid, foaming concentrate and common clean water are mixed with expanding foam solution, control foaming automatically under the compressed air effect, foam is kept certain height in bedpan and the time, the foam that this foam solution produces, replace the lavatory bath and intercept foul smell, the degraded dirt, compared with prior art, this product is not only simple in structure, cooperate compact volume little, sealing performance excellence reasonable in design, anti-seismic performance is strong, and it is easy to use, cost is low, and concrete advantage can be stated as follows:
1. do not have stink: excrement is dirty to be fallen to being wrapped up by foam immediately, and excrement is carried out shutoff for dirty mouthful, has shielded distributing of stink; Deodorant liquid itself has the deodorizing degradation; This foam itself has the people and feels comfortable fragrance; These characteristics make to go to toilet has brought unprecedented enjoyment.
2. the water saving power saving does not need the water flushing, not only saves a large amount of flushing supplies and can also improve the bus driving safety; Water saving, the volume enlarged proximal is 1000 times behind the liquid foam, and therefore the conserve water resource is flushed the toilet water saving more than 99% than common to greatest extent; Power saving, electricity consumption in a day is lower than 0.08VAh between single lavatory.
3. environmental benefit height: lowered air pollution greatly; Noise pollution; The excrement dirt is collected in the sludge collecting box through the effect of biological deodorizing liquid, can be used as the fertilizer utilization after the fermentation.
4. easy to use: the personnel of going to toilet need not to check operation instruction; All need not extra action before and after going to toilet, as washing by water, push, trampling; Need not to distinguish between the men and women lavatory, need not to distinguish excrements.
5. easy to maintenance: closet system adopts micro computer automation control, and maintenance work is simple, safeguards that labour intensity is extremely low, only for adding work such as expanding foam solution, pump drainage; Sludge collecting box etc. is directly hung on car bottom below the passenger vehicle lavatory, and installation, maintenance is convenient;
6. operating cost is low: power consumption is low: except that illumination is less than 0.5 yuan every day between every lavatory; Expanding foam solution: 4-5 unit between every day every lavatory; Safeguard that the work personal expenditures is low;
The utility model also can be used for steamer, the vehicles such as large-scale coach bus, mobile vehicle-mounted lavatory except that being applicable to passenger train lavatory and railway way-train speed-raising back lavatory transformation.
Further describe the utility model below by embodiment, the utility model is not limited only to described embodiment.
Description of drawings:
Fig. 1 is an overall structure schematic diagram of the present utility model.
Among the figure: 1, closet; 2, casing; 3, counterpart; 4, sludge collecting box; 5, air feed equipment; 6, foam box; 7, electric appliance control box; 8, go out abscess; 9, hanging part; 10 human inductors; 11, manhole; 12, pump drainage hole; 13, the liquid feeding mouth of pipe; 14, infrared inductor.
The specific embodiment:
As shown in Figure 1: passenger train foam type water-saving of the present utility model is every smelly lavatory, the closet on the inner platform 1 constitutes between the railway lavatory by being installed in, be characterized in closet 1 around be provided with square casing 2, casing 2 is connected with the matter collecting box 4 of closet 1 below by counterpart 3 and constitutes integral seal, one side of sludge collecting box 4 is provided with the air feed equipment 5 that compressed air source can be provided, foam box 6, electric appliance control box 7, air feed equipment 5 is communicated with foam box 6 by pipeline, foam box is communicated with the abscess 8 that goes out that closet 1 is provided with all around by conveyance conduit, the sludge collecting box 4 of the following dirty Guan Yuqi below of closet 1 is communicated with, electric appliance control box 7 respectively with air feed equipment 5, the closet 1 inboard infrared inductor that is provided with 14 connects, and sludge collecting box 4 is provided with the antidetonation profile of tooth hanging part 9 that is connected with train.
The top seal of this routine square casing 2 be fastened on closet 1 around, the bottom of casing 2 is connected with the matter collecting box 4 of closet 1 below by counterpart 3 and constitutes integral seal, 3 examples of counterpart are the through flange closed conduit, closet 1 constitutes straight-through overall structure by the through flange closed conduit, sealing performance is better, and the structure of casing 2, counterpart 3 and shape be design arbitrarily.
As shown in Figure 1: the one or both ends of this routine sludge collecting box 4 are provided with manhole 11 and/or pump drainage hole 12, and a side of foam box 6 is provided with the liquid feeding mouth of pipe 13.An inner top or a side are provided with a human inductor 10 between the railway lavatory, and electric appliance control box 7 is connected better effects if with human inductor 10.
Other equipment of this example such as air feed equipment 5, foam box 6, electric appliance control box 7 etc. can adopt common apparatus, also can its structure be improved, and comprise foam formation is improved etc.
The course of work of the present utility model is: make lavatory start operation by electric appliance control box 7, this moment, closet 1 interior non-foam or foam height did not reach setting height, air feed equipment 5 is sent into the air of certain pressure in the foam box 6 by pipeline, promptly produce foam in the foam box 6, foam is pressed into closet 1 by conveyance conduit, go out abscess 8 by closet 1 inboard and evenly fill closet 1, when infrared inductor 14 detection closets 1 inner foam height reaches specified altitude, air feed equipment 5 stops to be pressed into air toward foam box 6, and foam stops to inject closet 1.Behind foam nature dissipation certain hour, repeat this process.When the people went to toilet, human inductor 10 was sensed signal, and at this moment, as the foam height deficiency, 7 of electric appliance control boxes start air feed equipment 5 immediately to be made foam box 6 produce foams and inject closet 1, stopped after reaching height; In the middle of going to toilet, do not reach specified altitude, repeat this process as foam dissipates; The excrement dirt that produces when going to toilet then is slipped to sludge collecting box 4 by sewer pipe, and the excrement dirt of sludge collecting box 4 is regularly transported with the pump extraction after reaching certain altitude.In addition, air feed equipment 5 starts, and 1 injection process, as in official hour, the foam in the closet 1 does not reach the height of regulation from foam box 6 toward closet, and then system sends alarm signal, and the foam solution in the expression foam box 6 is used up, and needs to add or change.
Claims (5)
1. a passenger train foam type water-saving is every smelly lavatory, the closet on the inner platform (1) constitutes between the railway lavatory by being installed in, it is characterized in that closet 1 around be provided with casing (2), casing (2) is connected by the sludge collecting box (4) below counterpart (3) and the closet (1) and constitutes integral seal, sludge collecting box (4) is provided with the antidetonation profile of tooth hanging part (9) that is connected with train, one side of sludge collecting box (4) is provided with the air feed equipment (5) that compressed air source can be provided, foam box (6), electric appliance control box (7), air feed equipment (5) is communicated with foam box (6) by pipeline, foam box is communicated with by the abscess (8) that goes out that conveyance conduit and closet (1) are provided with all around, the sludge collecting box (4) of the following dirty Guan Yuqi below of closet (1) is communicated with, electric appliance control box (7) respectively with air feed equipment (5), the inboard infrared inductor (14) that is provided with of closet (1) connects.
2. passenger train foam type water-saving according to claim 1 is characterized in that every smelly lavatory a top or the side between described railway lavatory is provided with human inductor (10), and electric appliance control box (7) is connected with human inductor (10).
3. passenger train foam type water-saving according to claim 1 and 2 is characterized in that every smelly lavatory the one or both ends of described sludge collecting box (4) are provided with manhole (11) and/or pump drainage hole (12).
4. passenger train foam type water-saving according to claim 1 and 2 is characterized in that every smelly lavatory a side of described foam box (6) is provided with the liquid feeding mouth of pipe (13).
5 passenger train foam type water-savings according to claim 1 is characterized in that every smelly lavatory described counterpart (3) is the through flange closed conduit, and closet (1) constitutes straight-through overall structure by the through flange closed conduit, and sealing performance is better.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200822389U CN201133001Y (en) | 2007-12-03 | 2007-12-03 | Foam type water saving and funk-parting toilet for railway carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200822389U CN201133001Y (en) | 2007-12-03 | 2007-12-03 | Foam type water saving and funk-parting toilet for railway carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201133001Y true CN201133001Y (en) | 2008-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200822389U Expired - Fee Related CN201133001Y (en) | 2007-12-03 | 2007-12-03 | Foam type water saving and funk-parting toilet for railway carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201133001Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914943A (en) * | 2010-08-11 | 2010-12-15 | 国家海洋局第二海洋研究所 | Intelligent foaming and foam control system used in foam blocking water-saving toilet |
| EA016706B1 (en) * | 2009-04-02 | 2012-06-29 | Ооо Нпц "Экспресс" | Toilet system for a passenger railway car |
| WO2020173238A1 (en) * | 2019-02-26 | 2020-09-03 | 中车长春轨道客车股份有限公司 | Multiple-unit train and chassis end integration device thereof |
-
2007
- 2007-12-03 CN CNU2007200822389U patent/CN201133001Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EA016706B1 (en) * | 2009-04-02 | 2012-06-29 | Ооо Нпц "Экспресс" | Toilet system for a passenger railway car |
| CN101914943A (en) * | 2010-08-11 | 2010-12-15 | 国家海洋局第二海洋研究所 | Intelligent foaming and foam control system used in foam blocking water-saving toilet |
| WO2020173238A1 (en) * | 2019-02-26 | 2020-09-03 | 中车长春轨道客车股份有限公司 | Multiple-unit train and chassis end integration device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIE ZHIJIAN Free format text: FORMER OWNER: PEI XILI Effective date: 20110922 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 610041 CHENGDU, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110922 Address after: 610041 Chengdu City, Wuhou District province people's road, No. four, No. 9, No. Patentee after: Xie Zhijian Address before: 610000, Sichuan, Chengdu, Jinjiang District Province East colored glaze field, Jinjiang Industrial Park, Tang family ditch village two sets of bright and clean environmental protection Co., Ltd. Patentee before: Pei Xili |
|
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN LIUHE XINSHENG INVESTMENT MANAGEMENT CO., Free format text: FORMER OWNER: XIE ZHIJIAN Effective date: 20120822 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610041 CHENGDU, SICHUAN PROVINCE TO: 610023 CHENGDU, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120822 Address after: 610023 Sichuan city of Chengdu province high tech Zone Road No. 319 days with 1.2.3 number two Patentee after: Sichuan Liuhe Xinsheng Investment Administration Co., Ltd. Address before: 610041 Chengdu City, Wuhou District province people's road, No. four, No. 9, No. Patentee before: Xie Zhijian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |