CN203326001U - Sealing storage battery cabin hydrogen discharging device for communication - Google Patents
Sealing storage battery cabin hydrogen discharging device for communication Download PDFInfo
- Publication number
- CN203326001U CN203326001U CN2013204244345U CN201320424434U CN203326001U CN 203326001 U CN203326001 U CN 203326001U CN 2013204244345 U CN2013204244345 U CN 2013204244345U CN 201320424434 U CN201320424434 U CN 201320424434U CN 203326001 U CN203326001 U CN 203326001U
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- Prior art keywords
- hydrogen
- cabin
- storage battery
- sealing
- electromagnet
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- Expired - Fee Related
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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
- 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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Abstract
The utility model relates to the communication field, and discloses a sealing storage battery cabin hydrogen discharging device for communication. The sealing storage battery cabin hydrogen discharging device comprises a timer, a sealing shell, a direct current fan, a direct current small-size electromagnet, a sealing cover, a pneumatic rapid connector, a connecting terminal, a PU pipe, a wire inlet sealing ring, connecting cables and the like. The sealing cover is controlled to be opened and closed through motions of the direct current small-size electromagnet, within a certain time period, the sealing cover is opened, meanwhile, the direct current fan runs to form the wind pressure, and hydrogen accumulated inside a cabin is discharged. After the hydrogen is discharged, the sealing cover is closed, the direct current fan stops running, the cabin is restored to be in the sealing state, and the heat preservation performance of the cabin is not influenced. The sealing storage battery cabin hydrogen discharging device is in modular design and is reasonable structure, a direct-current 48V power source of a storage battery pack is directly used for power supply for work, the sealing storage battery cabin hydrogen discharging device can be simply and reliably installed and used, and a user can further adjust and set the hydrogen discharging time and the hydrogen discharging period by himself according to site storage battery practical configuration. Compared with the same-class products, the sealing storage battery cabin hydrogen discharging device is lower in power consumption and better meets the energy-saving and emission-reduction requirements of the current communication industry.
Description
Technical field
The utility model relates to the communications field, particularly relates to sealed cell cabin row's hydrogen production device for communication.It is applicable to communicate by letter safety and protection of backup batteries, for storage battery sealed compartment common in communication system provides a kind of safe and reliable row's hydrogen production device.
Technical background
Modern communications be unable to do without the support of safe and reliable electric power system, and wherein batteries is the energy storage device in electric power system, is to ensure that communication electric power can continue the requisite vitals of supply.What in prior art, generally use is lead acid accumulator, be characterized in that dependable performance is cheap, but this storage battery has inevitable characteristics, is exactly in charging process, particularly charges the later stage, has a small amount of hydrogen and separates out.According to related data, the lead acid accumulator of a 12V100Ah, under extreme case, per hour probably can produce 20 cubic centimetres of left and right hydrogen.If, in open environment, these hydrogen of separating out can spread very soon, can not cause harmful effect, if but, in the environment of sealing, the hydrogen of separating out can not effectively spread, cumulative, while reaching 4% critical concentration in air, the danger that causes blast is just arranged!
In recent years, due to the attention to environmental protection, strengthened the energy-saving and emission-reduction requirement to communication equipment.Batteries is because the high and low temperature performance is not good, and in high and low temperature environment the life-span can greatly reduce, so, for improving its life-span and efficiency for charge-discharge, generally battery pack can be installed in airtight cabin body and carry out temperature and control.This just causes the problem that hydrogen is piled up of separating out recited above, must increase a device and carry out regularly effectively to discharge hydrogen, to guarantee the safety of communication system.
Summary of the invention
The purpose of this utility model will provide sealed cell cabin row's hydrogen production device for communication exactly, and it can overcome the above deficiency that prior art exists.The purpose of this utility model is to realize like this, sealed cell cabin row's hydrogen production device for communication, comprise seal casinghousing, DC fan, small-sized DC electromagnet, it is characterized in that: be provided with the small-sized DC electromagnet in the inner chamber of seal casinghousing, an end of small-sized DC electromagnet is provided with seal cover and is connected with Pneumatic quick connector, PU pipe successively through seal casinghousing one side; An end with connecting cable C, connecting cable D on the seal casinghousing of side-lower is connected with the small-sized DC electromagnet through binding post, incoming seal circle respectively successively; The other end of connecting cable C, connecting cable D is connected with timer; Opposite side in the inner chamber of seal casinghousing is provided with DC fan.
Described DC fan, small-sized DC electromagnet, timer employing-48V DC power supply are worked, and equal the voltage of batteries in the communication storage battery cabin, do not need to remake power conversion.
When row's hydrogen state, the small-sized DC electromagnet obtains electric adhesive, drives seal cover and opens air channel, and DC fan obtains electric operation simultaneously, forms blast, and hydrogen is discharged from the PU pipe.
Described timer arrangement, predeterminable or set up row's hydrogen time and cycle on their own by the user, inner with reserve battery, more than the outage data still can keep half a year.
Row's hydrogen module and timer can be installed separately, and are convenient to integrated; Also can control the work of row's hydrogen module by other logic control elements in battery bay, make more systematization of equipment.
The air channel switching mechanism that the utility model is comprised of small-sized DC electromagnet, seal cover, Pneumatic quick connector, similar electromagnetically operated valve, as the product of air channel switching mechanism, has larger circulation latus rectum, and row's hydrogen is rapider.Lower power consumption, the about 45W of the power consumption of general electromagnetically operated valve left and right, and the small-sized DC electromagnet power consumption of this device employing 8W only greatly reduces cost.Can be according to the on-the-spot row's of adjustment hydrogen cycle of battery bay actual disposition.Solve the problem that in the sealed cell cabin, batteries hydrogen is separated out, before guaranteeing that separating out hydrogen reaches dangerous concentrations, discharged timely and effectively the cabin body.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation in the utility model practical application;
Fig. 3 is the utility model system block diagram;
1. seal casinghousing, 2. DC fan, 3. small-sized DC electromagnet, 5. drive seal cover, 7. binding post, 8. incoming seal circle, 9. Pneumatic quick connector, 10.PU pipe, 11. timer, 13. screws, 16. connecting cable A, 17. connecting cable B, 18. connecting cable C, 19. connecting cable D.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail;
Sealed cell cabin row's hydrogen production device for communication, adopt modularized design, form blast by direct current machine 2, seal casinghousing 1, Pneumatic quick connector 9, PU pipe 10 form the turnover air channel, small-sized DC electromagnet 3, seal cover 5 form air channel open and close controlling mechanism, set 11 row's of execution hydrogen time and the cycles of timer.Bleed, give vent to anger and control assembly row is integrated in hydrogen module, by external Timer Controlling, the hydrogen produced in the sealed cell cabin is effectively extracted out within the time cycle of setting.Because hydrogen density is very low, generally be suspended in the tip position of sealed compartment, so row's hydrogen module requires to be installed on the top in sealed compartment.The power of bleeding of row's hydrogen module, from DC fan, produces and sucks blast during its running, sucks the hydrogen that is free on top in cabin; The switching of the action control seal cover by the small-sized DC electromagnet, in the cycle, open seal cover at certain hour, and DC fan running simultaneously forms blast, and the hydrogen accumulated in the body of cabin is discharged to the cabin body through the exhaust of PU pipe.After row's hydrogen, seal cover is closed, the DC fan stall, and the air channel switching mechanism is closed automatically simultaneously, and the battery bay body reverts to sealing state, does not affect the heat-insulating property of cabin body.
Claims (5)
1. communication is arranged hydrogen production device with the sealed cell cabin, comprise seal casinghousing (1), DC fan (2), small-sized DC electromagnet (3), it is characterized in that: be provided with small-sized DC electromagnet (3) in the inner chamber of seal casinghousing (1), an end of small-sized DC electromagnet (3) is provided with seal cover (5) and is connected with Pneumatic quick connector (9), PU pipe (10) successively through seal casinghousing (1) one side; With the upper connecting cable C(18 of the seal casinghousing (1) of side-lower), connecting cable D(19) an end through binding post (7), incoming seal circle (8), with small-sized DC electromagnet (3), be connected successively respectively; Connecting cable C(18), other end connecting cable D(19) is connected with timer (11); Opposite side in the inner chamber of seal casinghousing (1) is provided with DC fan (2).
2. communication according to claim 1 is arranged hydrogen production device with the sealed cell cabin, it is characterized in that: described DC fan (2), small-sized DC electromagnet (3), the work of timer (11) employing-48V DC power supply, equal the voltage of batteries in the communication storage battery cabin, do not need to remake power conversion.
3. communication according to claim 1 is arranged hydrogen production device with the sealed cell cabin, it is characterized in that: when row's hydrogen state, small-sized DC electromagnet (3) obtains electric adhesive, drive seal cover (5) and open air channel, DC fan (2) obtains electric operation simultaneously, form blast, hydrogen is discharged from PU pipe (10).
4. communication according to claim 1 is arranged hydrogen production device with the sealed cell cabin, it is characterized in that: described timer (11) device, predeterminable or set up row's hydrogen time and cycle on their own by the user, inner with reserve battery, more than the outage data still can keep half a year.
5. communication according to claim 1 is arranged hydrogen production device with the sealed cell cabin, it is characterized in that: row's hydrogen module and timer (11) can be installed separately, and are convenient to integrated; Also can control the work of row's hydrogen module by other logic control elements in battery bay, make more systematization of equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204244345U CN203326001U (en) | 2013-07-17 | 2013-07-17 | Sealing storage battery cabin hydrogen discharging device for communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204244345U CN203326001U (en) | 2013-07-17 | 2013-07-17 | Sealing storage battery cabin hydrogen discharging device for communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326001U true CN203326001U (en) | 2013-12-04 |
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ID=49665303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204244345U Expired - Fee Related CN203326001U (en) | 2013-07-17 | 2013-07-17 | Sealing storage battery cabin hydrogen discharging device for communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103413903A (en) * | 2013-07-17 | 2013-11-27 | 江苏荣联科技发展股份有限公司 | Communication storage battery sealing compartment hydrogen discharge apparatus |
| CN114976466A (en) * | 2022-04-22 | 2022-08-30 | 清安储能技术(重庆)有限公司 | Energy storage device with explosion-proof pressure relief function |
-
2013
- 2013-07-17 CN CN2013204244345U patent/CN203326001U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103413903A (en) * | 2013-07-17 | 2013-11-27 | 江苏荣联科技发展股份有限公司 | Communication storage battery sealing compartment hydrogen discharge apparatus |
| CN103413903B (en) * | 2013-07-17 | 2016-06-22 | 江苏荣联科技发展股份有限公司 | A kind of communication sealed cell cabin row's hydrogen production device |
| CN114976466A (en) * | 2022-04-22 | 2022-08-30 | 清安储能技术(重庆)有限公司 | Energy storage device with explosion-proof pressure relief function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20131204 Termination date: 20180717 |