CN102169973A - Accumulator constant temperature box of base station - Google Patents
Accumulator constant temperature box of base station Download PDFInfo
- Publication number
- CN102169973A CN102169973A CN2011100745203A CN201110074520A CN102169973A CN 102169973 A CN102169973 A CN 102169973A CN 2011100745203 A CN2011100745203 A CN 2011100745203A CN 201110074520 A CN201110074520 A CN 201110074520A CN 102169973 A CN102169973 A CN 102169973A
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- China
- Prior art keywords
- air
- base station
- storage battery
- casing
- insulating box
- 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.)
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Links
- 239000001257 hydrogen Substances 0.000 claims description 30
- 229910052739 hydrogen Inorganic materials 0.000 claims description 30
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 29
- 238000004891 communication Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 5
- 238000004378 air conditioning Methods 0.000 abstract description 13
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 9
- 238000009413 insulation Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 235000011194 food seasoning agent Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
Classifications
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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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- Secondary Cells (AREA)
Abstract
The invention discloses an accumulator constant temperature box of a base station, and the accumulator comprises a box body for containing an accumulator, a controller and an air conditioning device, wherein the air conditioning device is fixed on the box body; the air conditioning device is provided with an air supply outlet and an air return inlet in the box body; an air supply system is arranged in the box body; the air supply system comprises a main air channel connected with the air supply outlet of the air conditioning device; the main air channel is connected with a branch air channel, and an air channel fan is arranged in the branch air channel; and an air inlet is arranged at the tail end of the branch air channel. The accumulator constant temperature box of the base station disclosed by the invention provides an independent accumulator work environment interval for the base station and has a perfect air current composition which enables the accumulator in the box to operate at the optimum temperature all the time, thereby prolonging the service life of the accumulator.
Description
Technical field
The present invention relates to a kind of air-conditioning technique field, specifically relate to a kind of base station storage battery insulating box thermostatic control function, that be used for seasoning communication base station storage battery that has.
Background technology
Along with developing rapidly of China's mobile communication cause, wireless telecommunications have at present replaced wired communication network becomes main means of communication, and the construction of operating office is more and more, and also the construction to country seems more and more important.But the reliability requirement at signal centre station is than higher, the station owner of signal centre will be provided with AC and DC two class power-supply devices, wherein direct current fundamental power supply system is made up of equipment such as rectification module, batteries, Direct Current Distribution Unit and intelligent monitored control modules, and its main power-supply device is rectifier, standby power supply apparatus chamber storage battery.The battery rack of storage battery generally is made of the cabinet with heat-insulating property, at present, air-conditioning setting working temperature is generally about 25 ℃ in the base station, if working temperature is brought up to 30 ℃ even higher (35～40 ℃) then the idle call electric weight can descend about 50%, and air conditioning electricity generally accounts for about 50% of base station electricity consumption total amount, is the fairly simple method that effectively reduces the base station energy resource consumption so improve the air-conditioning work temperature; And, make these two kinds of energy conserving systems operation power consumptions much smaller than air-conditioning, thereby further improve the base station energy-saving rate by heightening the scope of application that the base station operating temperature also can enlarge intelligent fresh air energy conserving system and intelligent heat-exchange energy-saving system.But the bottleneck that this energy-saving scheme is implemented just is that storage battery can reduce greatly in the hot operation following life-span of situation in the base station, the storage battery in 25 ℃ of 12 years following useful lifes working life under 35 ℃ temperature has only 6 years, the work influence is little in the scope that the inherence, base station is 35～40 ℃, therefore having solved the battery-operated ambient temperature, will be the most simple and effective base station energy-saving solution.At present, if the design of insulating box routinely, though then storage battery insulating box in base station can make the mean temperature of insulating box satisfy 25 ℃ optimum working temperature, the temperature field wide ranges of insulating box, the absolute value of the temperature difference is big, and the working life of storage battery is greatly affected.
Summary of the invention
The present invention seeks in order to give the operational environment interval independently of one of battery designs in the communication base station, make battery-operated in suitable ambient temperature, and solve the thermostatically controlled problem of seasoning environment of present base station storage battery, the base station storage battery insulating box that provide a kind of and blow evenly, the temperature field has a narrow range of temperature makes that each storage battery all can seasoning under the ambient temperature of the best in the case.
The technical scheme that the present invention takes is: a kind of base station storage battery insulating box, comprise a kind of base station storage battery insulating box, comprise the casing, controller, the aircondition that are used to place storage battery, described aircondition is fixed on the casing, described aircondition is provided with air outlet and return air inlet in casing, in casing, also be provided with supply air system, described supply air system comprises the trunk air channel that connects the aircondition air outlet, described trunk air channel connects the branch branch air duct of built-in air channel blower fan, establishes the air port at a minute branch air duct end.
In the above-mentioned base station storage battery insulating box, described air channel blower fan is located in the air port of branch branch air duct end.
In the above-mentioned base station storage battery insulating box, the airduct of described trunk air channel and branch branch air duct all is installed on the inwall of casing.
In the above-mentioned base station storage battery insulating box, also comprise row's hydrogen air exchange system, described row's hydrogen air exchange system comprises row's hydrogen blower fan, is located at fresh wind port and row's hydrogen air port on the casing, and described row's hydrogen blower fan is electrically connected with controller.
In the above-mentioned base station storage battery insulating box, described row's hydrogen air port is provided with wind-discharging baffle.
In the above-mentioned base station storage battery insulating box, described casing is the assembled structure that is assembled by each the side plate splicing that constitutes casing.
In the above-mentioned base station storage battery insulating box, described casing is provided with remote communication interface.
Compared with prior art, the present invention has the following advantages:
1) base station of the present invention storage battery insulating box is given provides one independently between the battery-operated ambient zone in the base station, have perfect air current composition, and storage battery in the case all can be operated in the optimum temperature about 25 ℃ always, has improved the working life of storage battery.
2) the row's hydrogen circulatory system that carries in the base station storage battery insulating box is regularly discharged the hydrogen that produces in the battery-operated process in the insulating box, guarantees base station communication safety.
3) thermostatic box adopts the splicing structure design, and top cover, front and back door are all detachable, guarantees the convenience of insulating box transportation; The casing assembly operation is easy, and the little and total of site installation quantities can not produce with original battery or battery carrier and be connected in the base station, can avoid the infringement to battery.
Description of drawings
Fig. 1 is the installation environment schematic diagram of base station of the present invention storage battery insulating box;
Fig. 2 is the supply air system structural representation of base station of the present invention storage battery insulating box;
Fig. 3 is side plate (air-conditioning installation) structural representation of base station of the present invention storage battery insulating box;
Fig. 4 is the end view of Fig. 3.
Embodiment
Below pass through embodiment, and the invention will be further described in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, place communication apparatus and storage battery insulating box 10 in the communication base station, storage battery insulating box 10 has independently aircondition, and air-conditioner control system is also arranged in the communication base station.Usually, storage battery insulating box the temperature inside the box is controlled at about 25 ℃, and for energy savings, and the control of communication base station temperature is then in 30 ℃ of-40 ℃ of scopes, and the temperature scalable.
Because communication base station generally is installed in remote high mountain or depopulated zone, integral type base station storage battery insulating box is not suitable for transportation and installation and maintenance, thereby base station of the present invention storage battery insulating box adopts assembled structure.Casing modularized design, each side plate at any time can disassembly and assembly.Casing is a cuboid, each side plate that constitutes casing is made of sandwich sheet and (comprises front door 11, back plate 12, left plate 15, right plate 16, lamina tecti 13, base plate 14, wherein front door 11 is for splitting around door, make the battery service convenient), levels is respectively the 1.2mm steel plate, the heat-insulation and heat-preservation material requirements has dimensionally stable, heat-resisting, fire-retardant, electrical insulation capability is good, acid resistance is strong characteristics, thereby insulating portion adopts the thermosetting phenolic resin expanded material.The cabinet insulation performance is good, and lamina tecti 13, base plate 14, left plate 15, right plate 16, front door 11,12 6 faces of back plate all have heat-insulation layer, and wire hole is the insulation wire bushing.The size design of thermostatic box can be placed 24 joint 2V storage batterys for placing 24 joint 2V storage batterys, and can compatible many producers battery size, and particular capacity can design according to customer demand.During 10 assemblings of base station storage battery insulating box, the plate of each side of insulating box is placed according to position all around, the 4*12 self-plugging rivet of 50PCS is firm with the hand riveter riveted joint, the battery carrier of placing storage battery is placed into box house, the front door with casing seals the hasp fastening then.With percussion drill in the base station according to location, the position, hole of thermostatic box fixed head, bore four holes that diameter is the dark 70mm of 14mm, the expansion bolt of four 12*80mm being joined is fixed thermostatic box.
For keeping the temperature inside the box constant, reach customer requirements, the built-in aircondition 20 of storage battery insulating box adopts compressor cooling or electronic cooling mode, guarantees the constant temperature work of casing.Controller provides the control to aircondition 20, regulates constant temperature the temperature inside the box according to customer requirements design temperature working range; Gather the temperature inside the box by temperature sensor, the temperature inside the box is monitored in real time; Temperature initial setting in the insulating box casing: temperature is higher than 28 degree in the storehouse, and cooling activation is lower than 22 degree, and refrigeration is closed; Temperature is lower than 20 degree in the storehouse, and heating starting is higher than 26 degree, and heating is closed.Referring to Fig. 3, Fig. 4, on the right plate of insulating box, be provided with the installing hole of aircondition, with M4-10 coiled hair screw assemblies aircondition is fixed in the installing hole.Aircondition 20 comprises refrigerating system (can adopt compression-type refrigerating system or semiconductor electronic refrigerating system), interior external heat exchanger, as shown in Figure 4, aircondition 20 is fixed on the right plate 16, air outside casing is from top to bottom by the external heat exchanger forced-convection heat transfer, air in casing also is from top to bottom by interior heat exchanger forced-convection heat transfer, below aircondition 20 indoors, be provided with flange 21, the supply air system that flange 21 connects in aircondition air outlet and the base station of the present invention storage battery insulating box casing.On interior external heat exchanger, be respectively equipped with heat exchanger blower fan (not shown).In order to make in the insulating box casing temperature uniformity everywhere, around tank is provided with supply air system, and referring to Fig. 2, aircondition 20 has outer circulating air duct (see among the figure shown in the direction of arrow) in the casing outside of base station storage battery insulating box 10, strengthen the heat exchange of external heat exchanger; Aircondition is provided with return air inlet in the case of base station storage battery insulating box, return air inlet up, air outlet below, air outlet adpting flange 21 (see figure 4)s.The supply air system of base station storage battery insulating box 10 comprises trunk air channel 1 and divides branch air duct 2, on back plate, left plate, respectively be provided with a trunk air channel 1 respectively, the trunk air channel 1 that leads on the left plate is the longest, trunk air channel 1 on the right plate is then the shortest, can directly send from the air outlet of aircondition 20.Divide branch air duct 2 structural configuration according to casing, the span of back plate is bigger in the base station storage battery insulating box casing shown in Figure 4, thereby is provided with many branch branch air ducts 2 (branch branch air duct 3～8) on the plate of back.The airduct in all air channels all is to be installed on the side plate of casing.Be provided with air channel blower fan (not shown) in each minute branch air duct 2 the air port 3, make air quicken the pressurization back and send from the air port.Among the present invention, the trunk air channel of base station storage battery insulating box is connected with the aircondition air outlet, thereby makes aircondition directly for the cooling of base station storage battery insulating box, reaches the purpose of saving the energy.
Storage battery can produce hydrogen in a small amount when work, thereby automatic row's hydrogen air exchange system is set in the storage battery insulating box of base station.Comprise the fresh wind port, row hydrogen air port and the row's hydrogen blower fan that are located on the thermostatic box, requirement for the row's of taking into account hydrogen and insulation, guarantee succinct and reliability simultaneously, on row's hydrogen air port, adopted the wind-discharging baffle of GRAVITY CONTROL, when needs row hydrogen, row's hydrogen blower fan is opened in controller control, blower fan blows wind-discharging baffle open certain angle gas is discharged, and after row's hydrogen finished, control system is the row's of closing hydrogen blower fan at first, the effect of insulation is played in the wind-discharging baffle row's of closing hydrogen air port under action of gravity then.Row's hydrogen air exchange system that base station storage battery insulating box is installed can be set according to controller and discharge hydrogen on time, carries out the inside and outside Gas Exchange of casing; The control of row's hydrogen blower fan is set according to row's hydrogen demand of different capabilities storage battery, the user can set the storage battery between 200～3000Ah by Control-Menu, and controller is according to user's the setting time of the row's of adjusting hydrogen fan operation and blanking time of operation automatically.
In order to realize remote monitoring, on the storage battery insulating box of base station, provide RS485 remote communication interface, temperature regime in the storage battery insulating box of base station can be delivered on the remote monitoring main frame, realize accumulator on-line maintenance.Even, for very important communication apparatus, can on the storage battery insulating box of base station, be equipped with the air-conditioning standby system again, so that when air-conditioning lost efficacy, start the reserve safety system, prevent that storage battery is impaired.
The user can also be field unmanned workstation configuration electrical fire automatic alarm system.Base station storage battery insulating box has anti-theft alarm function, and front door is equipped with door status sensor, as is not authorized to open the door by force and then can touches automatic alarm system.
Base station of the present invention storage battery insulating box stable performance, reliability height, thermostatic box have perfect air current composition design, can guarantee the temperature constant unanimity of each battery in the insulating box; Insulating box air-conditioning system, controller are all according to industry standard design and test.
Claims (7)
1. base station storage battery insulating box, comprise the casing, controller, the aircondition that are used to place storage battery, described aircondition is fixed on the casing, described aircondition is provided with air outlet and return air inlet in casing, it is characterized in that: in casing, also be provided with supply air system, described supply air system comprises the trunk air channel that connects the aircondition air outlet, and described trunk air channel connects the branch branch air duct of built-in air channel blower fan, establishes the air port at a minute branch air duct end.
2. base station according to claim 1 storage battery insulating box is characterized in that: described air channel blower fan is located in the air port of branch branch air duct end.
3. base station according to claim 2 storage battery insulating box is characterized in that: the airduct of described trunk air channel and branch branch air duct all is installed on the inwall of casing.
4. according to according to claim 1 or 2 or 3 described base station storage battery insulating boxs, it is characterized in that: also comprise row's hydrogen air exchange system, described row's hydrogen air exchange system comprises row's hydrogen blower fan, is located at fresh wind port and row's hydrogen air port on the casing, and described row's hydrogen blower fan is electrically connected with controller.
5. base station according to claim 4 storage battery insulating box is characterized in that: described row's hydrogen air port is provided with wind-discharging baffle.
6. according to claims 5 described base station storage battery insulating boxs, it is characterized in that: described casing is the assembled structure that is assembled by each the side plate splicing that constitutes casing.
7. according to claims 6 described base station storage battery insulating boxs, it is characterized in that: described casing is provided with remote communication interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100745203A CN102169973B (en) | 2011-03-28 | 2011-03-28 | Accumulator constant temperature box of base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100745203A CN102169973B (en) | 2011-03-28 | 2011-03-28 | Accumulator constant temperature box of base station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102169973A true CN102169973A (en) | 2011-08-31 |
| CN102169973B CN102169973B (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100745203A Expired - Fee Related CN102169973B (en) | 2011-03-28 | 2011-03-28 | Accumulator constant temperature box of base station |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723449A (en) * | 2012-01-19 | 2012-10-10 | 李彬 | Energy-saving thermotank for battery in base station |
| CN102790189A (en) * | 2012-06-05 | 2012-11-21 | 苏州市莱赛电车技术有限公司 | Semiconductor temperature control battery box |
| CN110957548A (en) * | 2019-12-19 | 2020-04-03 | 江苏华强新能源科技有限公司 | High-efficient thermal management energy storage container |
| CN111244577A (en) * | 2018-11-29 | 2020-06-05 | 中国移动通信集团内蒙古有限公司 | Temperature adjusting system and method for compensating temperature of storage battery chamber through waste heat recovery of data center |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2826904Y (en) * | 2005-11-02 | 2006-10-11 | 华为技术有限公司 | Outdoor machine cabinet |
| CN101109550A (en) * | 2007-08-17 | 2008-01-23 | 阿尔西制冷工程技术（北京）有限公司 | Communication base station air-conditioning unit and air circulation method for base station |
| CN101820054A (en) * | 2010-04-29 | 2010-09-01 | 苏州昆拓冷机有限公司 | Fast assembly temperature control battery compartment |
| CN201690716U (en) * | 2010-04-16 | 2010-12-29 | 深圳市中兴新地通信器材有限公司 | Heat insulating system of storage battery of communication room |
| CN201975444U (en) * | 2011-03-28 | 2011-09-14 | Tcl空调器(中山)有限公司 | Consistent-temperature box of storage battery in base station |
-
2011
- 2011-03-28 CN CN2011100745203A patent/CN102169973B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2826904Y (en) * | 2005-11-02 | 2006-10-11 | 华为技术有限公司 | Outdoor machine cabinet |
| CN101109550A (en) * | 2007-08-17 | 2008-01-23 | 阿尔西制冷工程技术（北京）有限公司 | Communication base station air-conditioning unit and air circulation method for base station |
| CN201690716U (en) * | 2010-04-16 | 2010-12-29 | 深圳市中兴新地通信器材有限公司 | Heat insulating system of storage battery of communication room |
| CN101820054A (en) * | 2010-04-29 | 2010-09-01 | 苏州昆拓冷机有限公司 | Fast assembly temperature control battery compartment |
| CN201975444U (en) * | 2011-03-28 | 2011-09-14 | Tcl空调器(中山)有限公司 | Consistent-temperature box of storage battery in base station |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723449A (en) * | 2012-01-19 | 2012-10-10 | 李彬 | Energy-saving thermotank for battery in base station |
| CN102723449B (en) * | 2012-01-19 | 2015-06-10 | 李彬 | Energy-saving thermotank for battery in base station |
| CN102790189A (en) * | 2012-06-05 | 2012-11-21 | 苏州市莱赛电车技术有限公司 | Semiconductor temperature control battery box |
| CN111244577A (en) * | 2018-11-29 | 2020-06-05 | 中国移动通信集团内蒙古有限公司 | Temperature adjusting system and method for compensating temperature of storage battery chamber through waste heat recovery of data center |
| CN110957548A (en) * | 2019-12-19 | 2020-04-03 | 江苏华强新能源科技有限公司 | High-efficient thermal management energy storage container |
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| Publication number | Publication date |
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| CN102169973B (en) | 2013-08-28 |
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