CN201812867U - Battery semiconductor incubator - Google Patents

Battery semiconductor incubator Download PDF

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Publication number
CN201812867U
CN201812867U CN2010205645838U CN201020564583U CN201812867U CN 201812867 U CN201812867 U CN 201812867U CN 2010205645838 U CN2010205645838 U CN 2010205645838U CN 201020564583 U CN201020564583 U CN 201020564583U CN 201812867 U CN201812867 U CN 201812867U
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CN
China
Prior art keywords
battery
semiconductor
battery bay
temperature
circular chamber
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
Application number
CN2010205645838U
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Chinese (zh)
Inventor
黎福根
黎立华
罗继
周文龙
欧阳文胜
周强
汤伟芝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hu'nan Fengri Power And Electric Co Ltd
Original Assignee
Hu'nan Fengri Power And Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hu'nan Fengri Power And Electric Co Ltd filed Critical Hu'nan Fengri Power And Electric Co Ltd
Priority to CN2010205645838U priority Critical patent/CN201812867U/en
Application granted granted Critical
Publication of CN201812867U publication Critical patent/CN201812867U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The utility model relates to a battery semiconductor incubator, which comprises a box body, a semiconductor cooler, a semiconductor heater and an internal and external temperature monitoring and automatic control system. The box body comprises an insulation layer, a battery compartment, an internal air circulation chamber, an external air circulation chamber and a battery compartment fresh air supply device, a battery pack is arranged in the battery compartment, the internal air circulation chamber is communicated with the battery compartment through an internal air circulation fan and an air duct, the battery compartment fresh air supply device comprises a fresh air leading one-way dustproof filter and a one-way battery compartment extraction device communicated with the external environment and the battery compartment, and the semiconductor cooler and the semiconductor heater are arranged between the internal air circulation chamber and the external air circulation chamber and isolate the internal air circulation chamber from the external air circulation chamber. The battery semiconductor incubator has the function of keeping the temperature in the battery compartment constant, is suitable for non-air-conditioned machine rooms or outdoor use, prolongs the service life of the battery, reduces the cost of base station construction and operation, and is a safe, reliable, energy-saving and environment-protecting product.

Description

Storage battery semiconductor thermostatic and temperature case
Technical field
The utility model relates to a kind of storage battery semiconductor thermostatic and temperature case, belongs to the battery applications field.
Background technology
Communication equipment can operate as normal when guaranteeing that outer power supply source interrupts, and communications equipment room all is equipped with stand-by power supply, and this stand-by power supply generally is a batteries.Communications equipment room mainly adopts air-conditioning equipment that machine room is carried out thermostatic control to guarantee the normal operation of batteries.Improve the base station operating ambient temperature, can reduce the operation of air conditioner expense in a large number.2008, the highest operating ambient temperature in base station has been brought up to 28 ℃, reduces energy consumption for further promoting the base station operating ambient temperature, need carry out local temperature adjustment to batteries, make itself and other equipment have different environment subregions, to reach the purpose of temperature subregion control.
Along with the expansion of mobile, UNICOM, telecommunications company's communication base station scope, be to reduce base station construction and operation cost, the imagination that air-conditioning equipment is not used in the base station is proposed.Outlying mountain area and highlands environmental condition are very abominable, and batteries is being born the environmental change of low temperature and high temperature, and temperature reaches-40 ℃ during low temperature, even lower, and temperature is up to more than 50 ℃ during high temperature.This is not a heel of Achilles for the storage battery that temperature is had sensitivity response undoubtedly, is having a strong impact on the useful life of storage battery.So must take constant temperature measures to guarantee its normal useful life to batteries.Operating characteristic according to batteries provides a local Tempeerature-constant air environment, other electronic equipments in machine room or the base station (not high to temperature requirement) is reduced or cancellation air-conditioning demand, thereby reduces the construction and the operation cost of machine room or base station greatly.
The typical example of battery warmer is a Chinese patent at present, and the patent No. is the described a kind of battery insulation cabinet of 200910036564.X.It comprises cabinet and battery pack, and battery pack is loaded in the cabinet, on the cabinet wall heat-insulation layer is arranged, and refrigerating plant is housed in the cabinet, adopts semiconductor cooler, has to make to keep constant or lower temperature in battery, battery rack itself and the cabinet.Its weak point is: 1, only have refrigerating function in the incubator, and no intensification function, the environment for use limitation can not be used in low temperature environment.
2, in the incubator be a closed system, the waste gas-hydrogen that produces in the battery pack use, the mist of oxygen can't be discharged outside the case, and the gathering of hydrogen and oxygen gas mixture has explosion hazard, has potential safety hazard.
The utility model content
The purpose of this utility model is to have temperature and keep constant for storage battery provides a kind of, and regularly discharge the storage battery semiconductor thermostatic and temperature case of the local environment of the waste gas that produces in the storage battery use, be applicable to no Air Conditioning Facilities installation or outdoor mounted, improve the useful life of storage battery, reducing base station construction and operation cost, is a kind of product of safe and reliable, energy-conserving and environment-protective.
The purpose of this utility model is achieved by following technical proposals:
A kind of storage battery semiconductor thermostatic and temperature case, comprise casing, semiconductor cooler, the semiconductor heat-producing machine, internal and external temperature monitoring and automatic control system, described casing comprises heat-insulation layer, battery bay, interior wind circular chamber, the exogenous wind circular chamber, the battery bay aeration device, described batteries is installed in the battery bay, the wind circular chamber communicates with battery bay by wind circulating fan in described and described air channel in described, described battery bay aeration device comprises that the new wind that is communicated with external environment and described battery bay introduces unidirectional membrane filter and the unidirectional air exhausting device of battery bay, described semiconductor cooler and described semiconductor heat-producing machine are installed between described interior wind circular chamber and the described exogenous wind circular chamber, and cut off described interior wind circular chamber and described exogenous wind circular chamber.
In the utility model, the refrigeration end of described semiconductor cooler is installed in described interior wind circular chamber, the hot junction of described semiconductor cooler is installed in described outer circulation air compartment, and the hot junction of described semiconductor heat-producing machine is positioned at the wind circular chamber, and the cold junction of semiconductor heat-producing machine is positioned at the exogenous wind circular chamber.
In the utility model, described unidirectional membrane filter is arranged on the bottom of described battery bay, the unidirectional air exhausting device of described battery bay is arranged on the top of battery bay, and described battery bay introduces unidirectional membrane filter by described new wind and the unidirectional air exhausting device of described battery bay is in communication with the outside.
The insulation layer is arranged on the box body wall, when device for detecting temperature detects the battery bay temperature value and is higher or lower than set point and outdoor temperature, can regulate temperature in the battery bay by aeration device, can regularly discharge the waste gas that produces in the storage battery use, aeration device is introduced new wind by unidirectional membrane filter of new wind and unidirectional air exhausting device and is taken away or bring into heat in the battery bay, closes after a period of time.Then automatic controller starting semiconductor cooler refrigeration or heat-producing machine heat:
Situation one: when device for detecting temperature detects that the battery bay temperature value is higher than set point but when being lower than outdoor temperature, across-the-line starting semiconductor cooler refrigeration, air-flow makes the interior temperature of battery bay even in the interior wind circulating fan stirring of the starting simultaneously cabin, start exogenous wind circulating fan and external environment simultaneously and realize exchange heat, take away the heat that the semiconductor cooler hot junction produces, when temperature reaches set point in the battery bay, stop the semiconductor cooler refrigeration.Automatic controller can regularly start aeration device and discharge battery bay interior hydrogen, oxygen gas mixture.
Situation two: when device for detecting temperature detects that the battery bay temperature value is lower than set point but when being higher than outdoor temperature, across-the-line starting semiconductor heat-producing machine heats, air-flow makes the interior temperature of battery bay even in the interior wind circulating fan stirring of the starting simultaneously cabin, start exogenous wind circulating fan and external environment simultaneously and realize exchange heat, take away the heat that semiconductor heat-producing machine cold junction produces, when temperature reaches set point in the battery bay, stop the semiconductor heat-producing machine and heat.Automatic controller can regularly start aeration device and discharge battery bay interior hydrogen, oxygen gas mixture.
Aeration device is made up of the unidirectional membrane filter that is loaded on the battery bay bottom and the unidirectional air exhausting device at battery bay top, inside and outside introducing new wind realization battery bay, taken away hydrogen, the oxygen gas mixture that is produced in the storage battery use in the exchange heat, thereby avoid hydrogen in the battery bay, oxygen gas mixture to assemble, improved security performance.
In sum, a kind of storage battery semiconductor thermostatic and temperature of described utility model case heats the constant of maintenance storage battery the temperature inside the box by new wind and semiconductor refrigerating, for storage battery provides suitable local environment, thereby has improved the useful life of storage battery; Being applicable to no Air Conditioning Facilities installation or outdoor mounted, reducing base station construction and operation cost, is a kind of safe and reliable, energy-conserving and environment-protective product.
Description of drawings
Fig. 1 is an external structure schematic diagram of the present utility model;
Fig. 2 is an internal structure schematic diagram of the present utility model.
In the accompanying drawing 1,2, wind circulating fan, 6---semiconductor cooler, 7---semiconductor heat-producing machine, 8---exogenous wind circulating fan, 9---exogenous wind are introduced in unidirectional membrane filter, 10---exogenous wind circular chamber, the 11---wind circular chamber, 12---air channel, 13---battery bay, the new wind of 14---and are introduced unidirectional membrane filter, the monitoring of 15---internal and external temperature and automatic control system in the 1---casing, 2---heat-insulation layer, 3---batteries, the unidirectional air exhausting device of 4---battery bay, 5---.
Embodiment
Below in conjunction with accompanying drawing, describe the embodiment of storage battery semiconductor thermostatic and temperature case in detail.
As shown in Figure 1, 2, a kind of storage battery semiconductor thermostatic and temperature case comprises casing 1, batteries 3, semiconductor cooler 6, semiconductor heat-producing machine 7, interior wind circular chamber 11, exogenous wind circular chamber 10, internal and external temperature monitoring and automatic control system 15.
Insulation layer 2 is arranged on the box body wall, be provided with battery bay 13, interior wind circular chamber 11, exogenous wind circular chamber 10, aeration device in the case, batteries is installed in the battery bay 13, the refrigeration end of semiconductor cooler 6 is positioned at circulation air compartment 11, and the hot junction of semiconductor cooler 6 is positioned at outer circulation air compartment 10.When device for detecting temperature detects battery bay 13 temperature values and is higher than 30 ℃ and outdoor temperature, introduce new wind by unidirectional membrane filter 14 of new wind and unidirectional air exhausting device 4 and take away heats in the battery bay 13, close after one hour.Then automatic controller 15 starting semiconductor coolers 6 freeze, air-flow makes battery bay 13 interior temperature even in the interior wind circulating fan of the starting simultaneously 5 stirring cabins, start exogenous wind circulating fan 8 simultaneously and realize exchange heat with external environment, take away the heat that semiconductor cooler 6 hot junctions produce, when temperature in the battery bay reaches 22 ℃, stop the semiconductor cooler refrigeration.
When device for detecting temperature detects battery bay 13 temperature values and is lower than 20 ℃ and outdoor temperature, introduce in the new wind direction battery bay 13 by unidirectional membrane filter 14 of new wind and unidirectional air exhausting device 4 and to bring heat into, close after one hour.Then automatic controller 15 starting semiconductor heat-producing machines 7 heat, air-flow makes battery bay 13 interior temperature even in the interior wind circulating fan of the starting simultaneously 5 stirring cabins, start exogenous wind circulating fan 8 simultaneously and realize exchange heat with external environment, disperse the low-temperature receiver that semiconductor heat-producing machine 7 cold junctions produce, when temperature reaches 25 ℃ in the battery bay 13, stop semiconductor heat-producing machine 7 and heat.
When detecting battery bay 13 temperature values, device for detecting temperature is higher than 30 ℃ but when being lower than outdoor temperature, across-the-line starting semiconductor cooler 6 refrigeration, air-flow makes battery bay 13 interior temperature even in the interior wind circulating fan of the starting simultaneously 5 stirring cabins, start exogenous wind circulating fan 8 simultaneously and realize exchange heat with external environment, take away the heat that semiconductor cooler 6 hot junctions produce, when temperature reaches 22 ℃ in the battery bay 13, stop semiconductor cooler 6 refrigeration.Aeration device of automatic controller 15 startings in every month is discharged hydrogen, the oxygen gas mixture in the battery bay 13.
When detecting battery bay 13 temperature values, device for detecting temperature is lower than 20 ℃ but when being higher than outdoor temperature, across-the-line starting semiconductor heat-producing machine 7 heats, air-flow makes battery bay 13 interior temperature even in the interior wind circulating fan of the starting simultaneously 5 stirring cabins, start exogenous wind circulating fan 8 simultaneously and realize exchange heat with external environment, disperse the low-temperature receiver that semiconductor heat-producing machine 7 cold junctions produce, when temperature in the battery bay reaches 25 ℃, stop semiconductor heat-producing machine 7 and heat.Aeration device of automatic controller 15 startings in every month is discharged hydrogen, the oxygen gas mixture in the battery bay 13.

Claims (3)

1. storage battery semiconductor thermostatic and temperature case, comprise casing (1), semiconductor cooler (6), semiconductor heat-producing machine (7), internal and external temperature monitoring and automatic control system (15), it is characterized in that: described casing comprises heat-insulation layer (2), battery bay (13), interior wind circular chamber (11), exogenous wind circular chamber (10), the battery bay aeration device, described batteries (3) is installed in the battery bay (13), wind circular chamber (11) communicates with battery bay (13) by wind circulating fan (5) in described and described air channel (12) in described, described battery bay aeration device comprises that the new wind that is communicated with external environment and described battery bay (13) introduces unidirectional membrane filter (14) and the unidirectional air exhausting device of battery bay (4), described semiconductor cooler (6) and described semiconductor heat-producing machine (7) are installed between described interior wind circular chamber (11) and the described exogenous wind circular chamber (10), and cut off described interior wind circular chamber (11) and described exogenous wind circular chamber (10).
2. storage battery semiconductor thermostatic and temperature case according to claim 1, it is characterized in that: the refrigeration end of described semiconductor cooler (6) is installed in described interior wind circular chamber (11), the hot junction of described semiconductor cooler (6) is installed in described outer circulation air compartment (10), the hot junction of described semiconductor heat-producing machine (7) is positioned at wind circular chamber (11), and the cold junction of semiconductor heat-producing machine (7) is positioned at exogenous wind circular chamber (10).
3. storage battery semiconductor thermostatic and temperature case according to claim 1 and 2, it is characterized in that: described unidirectional membrane filter (14) is arranged on the bottom of described battery bay (13), the unidirectional air exhausting device of described battery bay (4) is arranged on the top of battery bay (13), and described battery bay (13) introduces unidirectional membrane filter (14) by described new wind and the unidirectional air exhausting device of described battery bay (4) is in communication with the outside.
CN2010205645838U 2010-10-18 2010-10-18 Battery semiconductor incubator Expired - Fee Related CN201812867U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205645838U CN201812867U (en) 2010-10-18 2010-10-18 Battery semiconductor incubator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205645838U CN201812867U (en) 2010-10-18 2010-10-18 Battery semiconductor incubator

Publications (1)

Publication Number Publication Date
CN201812867U true CN201812867U (en) 2011-04-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205645838U Expired - Fee Related CN201812867U (en) 2010-10-18 2010-10-18 Battery semiconductor incubator

Country Status (1)

Country Link
CN (1) CN201812867U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN103762397A (en) * 2014-01-21 2014-04-30 安徽江淮汽车股份有限公司 Battery cooling and heating device for electric automobile
CN107181022A (en) * 2017-07-05 2017-09-19 陆玉正 A kind of electric automobile power battery thermostat
WO2018049996A1 (en) * 2016-09-19 2018-03-22 刘万辉 Bicirculating environment temperature control device for electric automobile battery pack

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN103762397A (en) * 2014-01-21 2014-04-30 安徽江淮汽车股份有限公司 Battery cooling and heating device for electric automobile
WO2018049996A1 (en) * 2016-09-19 2018-03-22 刘万辉 Bicirculating environment temperature control device for electric automobile battery pack
CN107181022A (en) * 2017-07-05 2017-09-19 陆玉正 A kind of electric automobile power battery thermostat

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Battery semiconductor incubator

Effective date of registration: 20150104

Granted publication date: 20110427

Pledgee: Bank of Beijing Limited by Share Ltd Changsha branch

Pledgor: Hu'nan Fengri Power and Electric Co., Ltd.

Registration number: 2014430000027

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20160218

Granted publication date: 20110427

Pledgee: Bank of Beijing Limited by Share Ltd Changsha branch

Pledgor: Hu'nan Fengri Power and Electric Co., Ltd.

Registration number: 2014430000027

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: 20110427

Termination date: 20191018