CN204279456U - CRH380BK EMU sanitary accomodation ash water collection system - Google Patents
CRH380BK EMU sanitary accomodation ash water collection system Download PDFInfo
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- CN204279456U CN204279456U CN201420765519.4U CN201420765519U CN204279456U CN 204279456 U CN204279456 U CN 204279456U CN 201420765519 U CN201420765519 U CN 201420765519U CN 204279456 U CN204279456 U CN 204279456U
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- water collection
- collection system
- grey water
- emu
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Abstract
CRH380BK EMU sanitary accomodation ash water collection system, belongs to EMU and defends raw Let for technical field to row's water.The requirement that the utility model runs for CRH380BK EMU, realize the zero-emission of EMU buck, sewage in operation process, significantly reduce EMU on the impact of circuit ambient environment, efficiently solve EMU at low ambient temperatures high-speed cruising time buck discharge atomization freeze problem.Ash water collection system mainly forms: control module, grey water collection tank, exhaust gear etc.Ash water collection system and toilette modules vacuum keep coordinating, and utilize pressurized air, power supply, water equal energy source that vehicle provides, complete the transfer collection of buck and concentrate to dirt box blowdown.This grey water collection system meets the properties requirement of the highest overall trip speed 380Km/h passenger train.This grey water collection system sound construction is reliable, and internal placement is rationally compact, meets CRH380BK EMU completely and runs the requirement used.
Description
Technical field
CRH380BK EMU sanitary accomodation ash water collection system, for CRH380BK EMU, belongs to EMU plumbing sanitary fixture technical field.
Background technology
This CRH380BK EMU sanitary accomodation ash water collection system is applicable to Chinese Bei Che group CRH380BK motor train unit project.
CRH380BK EMU sanitary accomodation ash water collection system belongs to plumbing sanitary fixture, by the control of system to the water, electricity, gas that car provides, completes the process of transfer collection and concentrated blowdown.Simultaneously also mutual by signal, realize the monitoring to buck collection work state.
Summary of the invention
The object of this invention is to provide a kind of buck meeting speed per hour 380Km/h EMU sanitary accomodation to collect, and the condition monitoring to this system.
Technical scheme of the present invention: a kind of CRH380BK EMU sanitary accomodation ash water collection system, this grey water collection system is made up of 3 major parts such as control module (1), grey water collection tank (2), exhaust gears (3); All parts are connected by fastener, and water, gas and electricity is connected by pipeline and cable;
Control module (1) is bolted on sanitary accomodation, ash water collection tank (2) is bolted and is integrated on sanitary accomodation, exhaust gear (3) is bolted on above the hand basin of inside, sanitary accomodation, is connected, form whole grey water collection system by corresponding water, electricity, gas road;
Described control module 1 adopts IC design, is realized the connection of electric elements by WAGO adaptor union; Control module 1 is furnished with pcb board 5, malfunction coefficient box 6, DC conv 7, PLC logic controller 8; Malfunction coefficient box 6 indicates the state of grey water collection system by the form of two decimal digit word codes by read-out, as " 00 " represents that system is normal, failure code describes in table 1.
Table 1
Described grey water collection tank 2: buck collection box body adopts Stainless steel 316 L material, the top of casing arranges level sensor 9, below arranges guiding valve 11, side arranges electromagnetic valve 10, opposite side arranges check valve 12; top portion Let puts grey water collection tank exhausr port 14, top side portion Let puts grey water collection tank water inlet 13, check valve is located in water inlet, and end portion Let puts grey water collection tank discharge port 15; The transfer collection and the blowdown (Fig. 3 is referred in installation site) that realize buck is connected by circuit, gas circuit.
Described exhaust gear (3): main body uses plastic material, is made up of valve body 16, diaphragm of rubber 19, blind flange 18 and exhausr port 17; Method orchid lid Cover is on valve body, and flange covers Let and puts an exhausr port, and rubber glue puts the inner side at blind flange every film Let; (Fig. 4 is referred in installation site).
Ash water collection tank 2 arranges check valve 12 at water inlet 13 place, backflows after preventing grey water collection tank full; When water inlet has sewage to enter, the exhausr port 17 of exhaust gear (being connected with buck collection box body pipeline) drains gray water tank internal volume air to ensure that sewage can enter grey water collection tank; When the emptying sewage of grey water collection tank, exhaust gear, by diaphragm of rubber 19 adhesive, plays the function of grey water collection system inside and outside portion air partition;
Connected by water, electricity, gas pipeline between all parts; Water route uses rubber tube to connect by clip is fastening, and circuit uses wago adaptor union to connect by cable, and gas circuit uses fast interface to connect; By the feedback of system program and each sensor signal, formed function circulation (grey water collection tank water full after open guiding valve 11 carry out emptying after, then close guiding valve 11 and realize readiness for action); Be provided with fault detector 6(installation site at grey water collection system and refer to Fig. 2), emerged in operation fault can be reported to the police with the form of code, is convenient to maintenance and trouble-shooting; Simultaneously the various failure messages of grey water collection system will be transferred to reserved external interface, allow staff in car understand the mode of operation of grey water collection system;
Ash water collection system performs emptying actuating signal source and mainly contains three kinds: 1, by installing the number of times statistics that water cock is opened to inside, sanitary accomodation, every action three times, grey water collection system carries out concentrated blowdown; 2, touch the triggering after water by level sensor 9, grey water collection system carries out concentrated blowdown; 3, by the input of the outside emptying model of 24VDC, grey water collection system carries out concentrated blowdown.
Beneficial effect of the present invention: this grey water collection system sound construction is reliable, the rationally compact and hommization of internal placement, perfect in shape and function, effectively achieves buck transfer collection and concentrated blowdown, meets CRH380BK EMU completely and runs the requirement used.
Accompanying drawing explanation
Fig. 1 CRH380BK EMU sanitary accomodation ash water collection system schematic diagram.1, control module, 2, grey water collection tank, 3, exhaust gear, 4, wash-hand basin (not belonging to native system), 5, pcb board, 6, malfunction coefficient box (RS/BOX), 7, DC conv (110VDC turns 24VDC), 8, PLC logic controller, 9, level sensor, 10, electromagnetic valve, 11, guiding valve, 12, check valve.
Fig. 2 CRH380BK EMU sanitary accomodation ash water collection system control module structural representation.5, pcb board, 6, malfunction coefficient box (RS/BOX), 7, DC conv (110VDC turns 24VDC), 8, PLC logic controller.
Fig. 3 CRH380BK EMU sanitary accomodation ash water collection system buck collecting box structural representation.9, level sensor, 10, electromagnetic valve, 11, guiding valve, 12, check valve, 13, grey water collection tank water inlet (Let has check valve), 14, grey water collection tank exhausr port, 15, grey water collection tank discharge port.
Fig. 4 CRH380BK EMU sanitary accomodation ash water collection system exhauster structure schematic diagram.16, valve body, 17, exhausr port, 18, Fa Lan Cover, 19, diaphragm of rubber.
Detailed description of the invention
Embodiment 1
CRH380BK EMU sanitary accomodation ash water collection system: comprise 3 major part compositions such as control module 1, grey water collection tank 2, exhaust gear 3.
Described grey water collection tank 2: collection box body adopts Stainless steel 316 L material, the top of casing arranges level sensor 9, below arranges guiding valve 11, side arranges electromagnetic valve 10, opposite side arranges check valve 12; top portion Let puts grey water collection tank exhausr port 14, top side portion Let puts grey water collection tank water inlet 13, check valve is located in water inlet, and end portion Let puts grey water collection tank discharge port 15.The transfer collection and the blowdown (Fig. 3 is referred in installation site) that realize buck is connected by circuit, gas circuit.
Described exhaust gear 3: main body uses plastic material, is made up of (Fig. 4 is referred in installation site) valve body 16, diaphragm of rubber 19, blind flange 18 and exhausr port 17.
Ash water collection tank arranges check valve 12 at water inlet 13 place, backflows after preventing grey water collection tank full.When water inlet has sewage to enter, the exhausr port 17 of exhaust gear (being connected with buck collection box body pipeline) drains the inner equal-volume air of gray water tank to ensure that sewage can enter grey water collection tank.When the emptying sewage of grey water collection tank, exhaust gear plays the function of grey water collection system inside and outside portion air partition by diaphragm of rubber 19 adhesive.
Connected by water, electricity, gas pipeline between all parts.Water route uses rubber tube to connect by clip is fastening, and circuit uses wago adaptor union to connect by cable, and gas circuit uses fast interface to connect.By the feedback of system program and each sensor signal, formed function circulation (grey water collection tank water full after open guiding valve carry out emptying after, then close guiding valve and realize readiness for action).Be provided with fault detector 6(installation site at grey water collection system and refer to Fig. 2), emerged in operation fault can be reported to the police with the form of code, is convenient to maintenance and trouble-shooting; Simultaneously the various failure messages of grey water collection system will be transferred to reserved external interface, allow staff in car understand the mode of operation of grey water collection system.
The principal parameter of CRH380BK EMU sanitary accomodation ash water collection system is as follows:
Claims (1)
1. a CRH380BK EMU sanitary accomodation ash water collection system, is characterized in that: this grey water collection system is made up of control module (1), grey water collection tank (2), exhaust gear (3); All parts are connected by fastener, and water, gas and electricity is connected by pipeline and cable;
Control module (1) is bolted on sanitary accomodation, ash water collection tank (2) is bolted and is integrated on sanitary accomodation, exhaust gear (3) is bolted on above the hand basin of inside, sanitary accomodation, is connected, form whole grey water collection system by corresponding water, electricity, gas road;
Described control module (1) adopts IC design, is realized the connection of electric elements by WAGO adaptor union; Control module (1) is furnished with pcb board (5), malfunction coefficient box (6), DC conv (7), PLC logic controller (8); Malfunction coefficient box (6) indicates the state of grey water collection system by the form of two decimal digit word codes by read-out;
Described grey water collection tank (2): buck collection box body adopts Stainless steel 316 L material, the top of casing arranges level sensor (9), below arranges guiding valve (11), side arranges electromagnetic valve (10), opposite side arranges check valve (12); top portion Let puts grey water collection tank exhausr port (14), top side portion Let puts grey water collection tank water inlet (13), check valve is located in water inlet, and end portion Let puts grey water collection tank discharge port (15); The transfer collection and the blowdown that realize buck is connected by circuit, gas circuit;
Described exhaust gear (3): main body uses plastic material, is made up of valve body (16), diaphragm of rubber (19), blind flange (18) and exhausr port (17); Method orchid lid Cover is on valve body, and flange covers Let and puts an exhausr port, and rubber glue puts the inner side at blind flange every film Let;
Ash water collection tank (2) arranges check valve (12) at water inlet (13) place, backflows after preventing grey water collection tank full; When water inlet has sewage to enter, the exhausr port (17) of the exhaust gear be connected with buck collection box body pipeline drains grey water collection tank internal volume air to ensure that sewage can enter grey water collection tank; When the emptying sewage of grey water collection tank, exhaust gear, by diaphragm of rubber (19) adhesive, plays the function of grey water collection system inside and outside portion air partition;
Connected by water, electricity, gas pipeline between all parts; Water route uses rubber tube to connect by clip is fastening, and circuit uses wago adaptor union to connect by cable, and gas circuit uses fast interface to connect; By the feedback of system program and each sensor signal, form function circulation: open after grey water collection tank water is full guiding valve (11) carry out emptying after, then close guiding valve (11) and realize readiness for action; Be provided with fault detector (6) at grey water collection system, emerged in operation fault can be reported to the police with the form of code, is convenient to maintenance and trouble-shooting; Simultaneously the various failure messages of grey water collection system will be transferred to reserved external interface, allow staff in car understand the mode of operation of grey water collection system;
Ash water collection system performs the number of times statistics that emptying actuating signal source mainly contains three kinds: a, passes through to install inside, sanitary accomodation water cock unlatching, every action three times, and grey water collection system carries out concentrated blowdown; B, touch the triggering after water by level sensor (9), grey water collection system carries out concentrated blowdown; C, input by the outside emptying model of 24VDC, grey water collection system carries out concentrated blowdown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765519.4U CN204279456U (en) | 2014-12-09 | 2014-12-09 | CRH380BK EMU sanitary accomodation ash water collection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765519.4U CN204279456U (en) | 2014-12-09 | 2014-12-09 | CRH380BK EMU sanitary accomodation ash water collection system |
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| Publication Number | Publication Date |
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| CN204279456U true CN204279456U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420765519.4U Withdrawn - After Issue CN204279456U (en) | 2014-12-09 | 2014-12-09 | CRH380BK EMU sanitary accomodation ash water collection system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477191A (en) * | 2014-12-09 | 2015-04-01 | 无锡金鑫集团股份有限公司 | Grey water collecting system for toilet of CRH (China railway high-speed) 380BK motor train unit |
| CN105460036A (en) * | 2016-01-06 | 2016-04-06 | 长春市朗瑞斯铁路装备有限公司 | Vacuum holding type dejectas collecting system |
| CN110182236A (en) * | 2019-06-28 | 2019-08-30 | 青岛依德客科技有限公司 | Rotatable vacuum feces collecting system and its volume measuring method when variograph in one kind |
-
2014
- 2014-12-09 CN CN201420765519.4U patent/CN204279456U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477191A (en) * | 2014-12-09 | 2015-04-01 | 无锡金鑫集团股份有限公司 | Grey water collecting system for toilet of CRH (China railway high-speed) 380BK motor train unit |
| CN104477191B (en) * | 2014-12-09 | 2017-04-05 | 无锡金鑫集团股份有限公司 | CRH380BK EMUs toilet ash water collection system |
| CN105460036A (en) * | 2016-01-06 | 2016-04-06 | 长春市朗瑞斯铁路装备有限公司 | Vacuum holding type dejectas collecting system |
| CN110182236A (en) * | 2019-06-28 | 2019-08-30 | 青岛依德客科技有限公司 | Rotatable vacuum feces collecting system and its volume measuring method when variograph in one kind |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20170405 |