CN202996953U - Electrolyte filling car for storage batteries of CRH5-type motor train unit - Google Patents
Electrolyte filling car for storage batteries of CRH5-type motor train unit Download PDFInfo
- Publication number
- CN202996953U CN202996953U CN2012206627588U CN201220662758U CN202996953U CN 202996953 U CN202996953 U CN 202996953U CN 2012206627588 U CN2012206627588 U CN 2012206627588U CN 201220662758 U CN201220662758 U CN 201220662758U CN 202996953 U CN202996953 U CN 202996953U
- Authority
- CN
- China
- Prior art keywords
- filling
- crh5
- storage battery
- pump
- monitoring device
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Filling, Topping-Up Batteries (AREA)
Abstract
The utility model relates to an electrolyte filling car for storage batteries of a CRH5-type motor train unit. The filling car is used for electrolyte filling of a storage battery pack of the CRH5-type motor train unit. The electrolyte filling car for the storage batteries of the CRH5-type motor train unit comprises a liquid storage tank (1), a pump tank and pressure control loop (2), a reelpipe system (3), a reflux monitoring device (4) and a waste water tank (5), wherein the liquid storage tank (1) is connected with the reelpipe system (3) through the pump tank and pressure control loop (2), the reelpipe system (3) is further connected with the reflux monitoring device (4), and the reflux monitoring device (4) is connected with the waste water tank (5). The electrolyte filling car for the storage batteries of the CRH5-type motor train unit can achieve high-efficiency, intelligent and clean filling operation, and solve the problems that filling through manpower is low in efficiency, labor is in large amount, environment is polluted, and the like.
Description
Technical field
The utility model relates to batteries electrolyte filling apparatus, is specifically related to CRH5 EMUs storage battery water filling car, is used for the filling of CRH5 EMUs batteries electrolyte.
Background technology
There is no on the market at present appropriate products, other filling apparatus can not be applicable to the filling of CRH5 EMUs batteries electrolyte; Whether operation field is mainly the mode that adopts artificial filling, and manually act is high with water bottle, utilizes gravity to annotate, and observe outlet judgement filling and complete.This mode inefficiency, the amount of labour be large, overflow electrolyte easily causes environmental pollution.
The utility model content
In view of this, the purpose of this utility model is for deficiency of the prior art, a kind of CRH5 EMUs storage battery water filling car is provided, realizes efficient, intelligence, the cleanly operation of annotating, solve in the past that the moving filling of armrest efficient is low, the problems such as the amount of labour large, environmental pollution.
For completing above-mentioned purpose, the technical solution adopted in the utility model is: CRH5 EMUs storage battery water filling car comprises liquid reserve tank, pump box and pressure control loop, coil system, backflow monitoring device and waste water tank; Described liquid reserve tank is by pump box and pressure control loop connection coil system; Described coil system also connects the backflow monitoring device, and described backflow monitoring device connects waste water tank.
Further, described liquid reserve tank is comprised of stainless steel casing, liquid level sensor, sewage draining exit, filling liquid mouth.
Further, described pump box and pressure control loop comprise ball valve, filling electromagnetically operated valve, filter, the accurate filling pump that connects successively, and unidirectional valve; Described unidirectional valve one end connects the accurate filling pump discharge, and the other end connects the ball valve entrance.
Further, described coil system comprises tube rolling device and the snap joint that connects successively by pipeline.
Further, described backflow monitoring device is comprised of backflow detecting sensor and bypass electromagnetically operated valve.
Further, described accurate filling pump adopts Miniature diaphragm pump.
During filling, electrolyte, is entered in miniature dispenser pump, and outputs to storage battery by coil system through filter by liquid reserve tank, and when storage battery stops up or pipeline when being obstructed, pressure rise, electrolyte are guaranteed not superpressure of storage battery pipeline before getting back to pump by the pressure control loop; Unnecessary electrolyte reclaims by coil system, through the backflow monitoring device, gets back to waste water tank; The backflow monitoring device provides this filling of signal ended, and emptying pipe ponding.
The utlity model has following advantage: 1. adopt Miniature diaphragm pump as power source, meet CRH5 EMUs trace filling requirement, and possess the function of emptying pipe ponding; 2. adopt safety relief valve to form safe pressure control loop, guarantee that filling pressure is not more than storage battery pipeline pressure-bearing scope, the protection storage battery safety; 3. adopt the backflow detecting sensor of independent research, the sensitive error-free motion of induction of can guaranteeing to reflux has waste water tank simultaneously, completes and reclaim waste water with correct judgement filling.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure:
1. liquid reserve tank, 11. stainless steel casings, 12. liquid level sensors, 13. sewage draining exits, 14. filling liquid mouths;
2. pump box and pressure control loop, 21. ball valves, 22. filling electromagnetically operated valves, 23. filters, 24. accurate filling pumps, 25. unidirectional valves;
3. coil system, 31. tube rolling devices, 32. snap joints;
4. backflow monitoring device, 41. backflow detecting sensors, 42. bypass electromagnetically operated valves;
5. waste water tank.
Embodiment
CRH5 EMUs storage battery water filling car as shown in Figure 1 comprises the liquid reserve tank 1 installed in car body and car body, pump box and pressure control loop 2, coil system 3, backflow monitoring device 4 and waste water tank 5; Described liquid reserve tank 1 connects coil system 3 by pump box and pressure control loop 2; Described coil system 3 also connects backflow monitoring device 4, and described backflow monitoring device 4 connects waste water tank 5.Described liquid reserve tank 1 is comprised of stainless steel casing 11, liquid level sensor 12, sewage draining exit 13, filling liquid mouth 14.Described pump box and pressure control loop 2 comprise ball valve 21, filling electromagnetically operated valve 22, filter 23, the accurate filling pump 24 that connects successively, and unidirectional valve 25; Described unidirectional valve 25 1 ends connect 24 outlets of accurate filling pump, and the other end connects ball valve 21 entrances.Described accurate filling pump 24 adopts Miniature diaphragm pump.Described coil system 3 comprises tube rolling device 31 and the storage battery filling docking snap joint 32 that connects successively by pipeline.Described backflow monitoring device 4 is comprised of backflow detecting sensor 41 and bypass electromagnetically operated valve 42.Described waste water tank 5 is main adopts stainless casing to make.During use, battery location is not above the ground level above 2 meters, and in normal operation, the utility model can be completed whole filling process automatically after connecting tube, and makes prompting.
Above embodiment only is used for explanation the utility model, but not is used for limiting the utility model, and the equivalent variations that those skilled in the art carry out above-described embodiment, replacement are all within the claim protection range.
Claims (6)
1.CRH5 type motor train unit storage battery water filling car is characterized in that: comprise liquid reserve tank (1), pump box and pressure control loop (2), coil system (3), backflow monitoring device (4) and waste water tank (5); Described liquid reserve tank (1) connects coil system (3) by pump box and pressure control loop (2); Described coil system (3) also connects backflow monitoring device (4), and described backflow monitoring device (4) connects waste water tank (5).
2. CRH5 EMUs storage battery water filling car according to claim 1, it is characterized in that: described liquid reserve tank (1) is comprised of stainless steel casing (11), liquid level sensor (12), sewage draining exit (13), filling liquid mouth (14).
3. CRH5 EMUs storage battery water filling car according to claim 1, it is characterized in that: described pump box and pressure control loop (2) comprise ball valve (21), filling electromagnetically operated valve (22), filter (23), the accurate filling pump (24) that connects successively, and unidirectional valve (25); Described unidirectional valve (25) one ends connect accurate filling pump (24) outlet, and the other end connects ball valve (21) entrance.
4. CRH5 EMUs storage battery water filling car according to claim 1, it is characterized in that: described coil system (3) comprises tube rolling device (31) and the snap joint (32) that connects successively by pipeline.
5. CRH5 EMUs storage battery water filling car according to claim 1, it is characterized in that: described backflow monitoring device (4) is comprised of backflow detecting sensor (41) and bypass electromagnetically operated valve (42).
6. CRH5 EMUs storage battery water filling car according to claim 3, is characterized in that: described accurate filling pump (24) employing Miniature diaphragm pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206627588U CN202996953U (en) | 2012-12-06 | 2012-12-06 | Electrolyte filling car for storage batteries of CRH5-type motor train unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206627588U CN202996953U (en) | 2012-12-06 | 2012-12-06 | Electrolyte filling car for storage batteries of CRH5-type motor train unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202996953U true CN202996953U (en) | 2013-06-12 |
Family
ID=48568087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206627588U Expired - Fee Related CN202996953U (en) | 2012-12-06 | 2012-12-06 | Electrolyte filling car for storage batteries of CRH5-type motor train unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202996953U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105047853A (en) * | 2015-08-27 | 2015-11-11 | 四川国软科技发展有限责任公司 | Automatic charging car for storage battery of CRH1 motor train unit |
| CN107507954A (en) * | 2017-08-09 | 2017-12-22 | 江苏海四达电源股份有限公司 | Accumulator liquid feeding car |
| TWI760089B (en) * | 2020-03-05 | 2022-04-01 | 日商豐田自動織機股份有限公司 | Battery automatic water replenishment device for industrial vehicles |
-
2012
- 2012-12-06 CN CN2012206627588U patent/CN202996953U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105047853A (en) * | 2015-08-27 | 2015-11-11 | 四川国软科技发展有限责任公司 | Automatic charging car for storage battery of CRH1 motor train unit |
| CN107507954A (en) * | 2017-08-09 | 2017-12-22 | 江苏海四达电源股份有限公司 | Accumulator liquid feeding car |
| TWI760089B (en) * | 2020-03-05 | 2022-04-01 | 日商豐田自動織機股份有限公司 | Battery automatic water replenishment device for industrial vehicles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131206 |