CN106410325A - Constant temperature control system of lead-acid storage battery - Google Patents

Constant temperature control system of lead-acid storage battery Download PDF

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Publication number
CN106410325A
CN106410325A CN201611092393.9A CN201611092393A CN106410325A CN 106410325 A CN106410325 A CN 106410325A CN 201611092393 A CN201611092393 A CN 201611092393A CN 106410325 A CN106410325 A CN 106410325A
Authority
CN
China
Prior art keywords
lead
semiconductor
acid accumulator
radiator
temperature control
Prior art date
Application number
CN201611092393.9A
Other languages
Chinese (zh)
Inventor
刘长亮
顾廷杰
Original Assignee
天津市德泰隆科技股份有限公司
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 天津市德泰隆科技股份有限公司 filed Critical 天津市德泰隆科技股份有限公司
Priority to CN201611092393.9A priority Critical patent/CN106410325A/en
Publication of CN106410325A publication Critical patent/CN106410325A/en

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Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/615—Heating or keeping warm
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/63—Control systems
    • H01M10/635—Control systems based on ambient temperature
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
    • H01M10/6572—Peltier elements or thermoelectric devices
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • 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

Abstract

The invention relates to a constant temperature control system of a lead-acid storage battery. The constant temperature control system is characterized by comprising a temperature control box; the temperature control box comprises a box body, a semiconductor cooling unit, a temperature sensor and a control unit; the lead-acid storage battery is installed at the inner part of the box body, front and back side walls of the box body are provided with semiconductor cooling devices, and the semiconductor cooling unit is composed of a semiconductor cooler, a radiator and a radiating fan; the semiconductor cooler is installed at the inner wall of the box body, and the outside face of the semiconductor cooler is fixedly equipped with the radiator; the outside face of the radiator is equipped with the radiating fan; the semiconductor cooler, the radiating fan and the temperature sensor are connected to the control unit. The constant temperature control system is scientific and reasonable in structural design, and can control temperature of the lead-acid storage battery, thereby realizing the temperature stability of the working environment; and finally, the constant temperature control system can guarantee safe running and stability, moreover, the constant temperature control system is easy to carry and install, and has high popularization value and application prospect.

Description

A kind of lead-acid accumulator thermostatic control system

Technical field

The present invention relates to lead-acid accumulator field, particularly a kind of lead-acid accumulator thermostatic control system.

Background technology

At present, lead-acid accumulator can be normally carried out charge/discharge operation, the work of its Default Value when temperature is 25 degree Environment temperature is 0-40 degree.Life-span can drastically shorten acid accumulator at high operating temperatures, therefore a lot of be used for outdoor (especially High temperature area) battery needs frequently to change, and also battery security is significantly reduced at high temperature, and thermal runaway causes combustion of catching fire The possibility burnt greatly increases.

Content of the invention

It is an object of the invention to overcoming the deficiencies in the prior art, provide one kind that lead-acid accumulator can be entered with trip temperature control System, thus realizing the stability of its operating ambient temperature, the final lead-acid accumulator constant temperature ensureing its operation safety and stability Control system.

The present invention solves its technical problem and is achieved through the following technical solutions：

A kind of lead-acid accumulator thermostatic control system, including lead-acid accumulator it is characterised in that：Including temperature-controlled cabinet, Described temperature-controlled cabinet includes casing, semiconductor refrigerating unit, temperature sensor and control unit, and described lead-acid accumulator is installed In this box house, it is respectively provided with semiconductor cooling device in former and later two side walls of casing, this semiconductor refrigerating unit is by partly leading Chiller, radiator and radiator fan are constituted, and semiconductor cooler is installed on cabinet wall, the lateral surface of semiconductor cooler It is fixedly mounted with radiator, the lateral surface of radiator installs radiator fan, described semiconductor cooler, radiator fan and temperature sensor It is connected to control unit.

And, the madial wall of described casing is provided with insulating foam layer.

And, described semiconductor cooler is TEC1-12706 semiconductor chilling plate.

And, described casing is also equipped with lid, lock, the top peace of lid are installed between this lid and casing Equipped with handle.

And, described semiconductor cooler also fixedly mounts inner radiator near the one side of lead-acid accumulator.

Advantages of the present invention and having the beneficial effect that：

1st, this lead-acid accumulator thermostatic control system, when temperature sensor detects the operating ambient temperature of lead-acid accumulator Higher than (preset temperature is set as 25 DEG C) during design temperature, control unit opens semiconductor refrigerating unit so as to be in work shape State, when the operating ambient temperature of lead-acid accumulator is equal to or less than design temperature, semiconductor refrigerating unit quits work, thus So that the operating ambient temperature of lead-acid accumulator is in all the time under optimum working temperature, extend its service life, improve it using peace Quan Xing.

2nd, this lead-acid accumulator thermostatic control system, the madial wall of casing is provided with insulating foam layer, is conducive to improving fall Warm speed, maintains its low temperature environment.

3rd, present configuration design science rationally, can carry out temperature control to lead-acid accumulator, thus realizing its work The stability of environment temperature, the final lead-acid accumulator thermostatic control system ensureing its operation safety and stability, and be easy to take Band and installation, have higher promotional value and application prospect.

Brief description

Fig. 1 is the structural representation of the present invention；

Fig. 2 is the A-A direction view of Fig. 1.

Reference：

1- handle, 2- lid, 3- lock, 4- casing, 5- insulating foam layer, 6- temperature sensor, 7- control unit, 8- lead Acid accumulator, 9- inner radiator, 10- semiconductor cooler, 11- radiator, 12- radiator fan.

Specific embodiment

Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not limit Qualitatively it is impossible to protection scope of the present invention is limited with this.

A kind of lead-acid accumulator thermostatic control system, including lead-acid accumulator 8, it includes temperature-controlled cabinet, described temperature Control cabinet includes casing 4, semiconductor refrigerating unit, temperature sensor 6 and control unit 7, and lead-acid accumulator is installed on this casing Inside, is respectively provided with semiconductor cooling device in former and later two side walls of casing, this semiconductor refrigerating unit is by semiconductor cooler 10th, radiator 11 and radiator fan 12 are constituted, and semiconductor cooler is installed on cabinet wall, and the lateral surface of semiconductor cooler is solid Dress radiator, the lateral surface of radiator installs radiator fan, and semiconductor cooler, radiator fan and temperature sensor are connected to Control unit.Semiconductor cooler also fixedly mounts inner radiator 9 near the one side of lead-acid accumulator.The madial wall of casing sets It is equipped with insulating foam layer 5.Semiconductor cooler is TEC1-12706 semiconductor chilling plate.Lid 2 is also equipped with casing, this lid Lock 3 is installed between body and casing, the top of lid is provided with handle 1.

The operation principle of the present invention is：When the operating ambient temperature that temperature sensor detects lead-acid accumulator is higher than to set During temperature (preset temperature is set as 25 DEG C), control unit opens semiconductor refrigerating unit so as in running order, works as plumbic acid When the operating ambient temperature of battery is equal to or less than design temperature, semiconductor refrigerating unit quits work, so that plumbic acid stores The operating ambient temperature of battery is under optimum working temperature all the time, extends its service life, improves its safety in utilization.

Although disclosed embodiments of the invention and accompanying drawing for the purpose of illustration, those skilled in the art can manage Solution, without departing from the present invention and spirit and scope of the appended claims, various replacements, to change and modifications be all possible, Therefore the scope of the present invention is not limited to embodiment and accompanying drawing disclosure of that.

Claims (5)

1. a kind of lead-acid accumulator thermostatic control system, including lead-acid accumulator it is characterised in that：Also include temperature-controlled cabinet, Described temperature-controlled cabinet includes casing, semiconductor refrigerating unit, temperature sensor and control unit, and described lead-acid accumulator is installed In this box house, it is respectively provided with semiconductor cooling device in former and later two side walls of casing, this semiconductor refrigerating unit is by partly leading Chiller, radiator and radiator fan are constituted, and semiconductor cooler is installed on cabinet wall, the lateral surface of semiconductor cooler It is fixedly mounted with radiator, the lateral surface of radiator installs radiator fan, described semiconductor cooler, radiator fan and temperature sensor It is connected to control unit.
2. a kind of lead-acid accumulator thermostatic control system according to claim 1 it is characterised in that：Described casing interior Side wall is provided with insulating foam layer.
3. a kind of lead-acid accumulator thermostatic control system according to claim 1 it is characterised in that：Described semiconductor system Cooler is TEC1-12706 semiconductor chilling plate.
4. a kind of lead-acid accumulator thermostatic control system according to claim 1 it is characterised in that：On described casing also Lid is installed, lock is installed between this lid and casing, the top of lid is provided with handle.
5. a kind of lead-acid accumulator thermostatic control system according to claim 1 it is characterised in that：Described semiconductor system Cooler also fixedly mounts inner radiator near the one side of lead-acid accumulator.
CN201611092393.9A 2016-12-02 2016-12-02 Constant temperature control system of lead-acid storage battery CN106410325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611092393.9A CN106410325A (en) 2016-12-02 2016-12-02 Constant temperature control system of lead-acid storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611092393.9A CN106410325A (en) 2016-12-02 2016-12-02 Constant temperature control system of lead-acid storage battery

Publications (1)

Publication Number Publication Date
CN106410325A true CN106410325A (en) 2017-02-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611092393.9A CN106410325A (en) 2016-12-02 2016-12-02 Constant temperature control system of lead-acid storage battery

Country Status (1)

Country Link
CN (1) CN106410325A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885993A (en) * 2017-03-15 2017-06-23 中南大学 A kind of cryogenic test equipment and its control method for battery
CN109709364A (en) * 2018-12-19 2019-05-03 中科廊坊过程工程研究院 A kind of thermostat

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101409374A (en) * 2008-11-19 2009-04-15 南京科迅科技有限公司 Constant temperature cabinet for accumulator and temperature-controlling method thereof
JP3172288U (en) * 2011-08-30 2011-12-15 奇▲こう▼科技股▲ふん▼有限公司 Battery heating / cooling module
CN103531864A (en) * 2013-10-21 2014-01-22 三门峡速达交通节能科技股份有限公司 Battery box heat management system and method for electric automobile
CN204067498U (en) * 2014-10-10 2014-12-31 吴旦英 A kind of lithium battery with heat sinking function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101409374A (en) * 2008-11-19 2009-04-15 南京科迅科技有限公司 Constant temperature cabinet for accumulator and temperature-controlling method thereof
JP3172288U (en) * 2011-08-30 2011-12-15 奇▲こう▼科技股▲ふん▼有限公司 Battery heating / cooling module
CN103531864A (en) * 2013-10-21 2014-01-22 三门峡速达交通节能科技股份有限公司 Battery box heat management system and method for electric automobile
CN204067498U (en) * 2014-10-10 2014-12-31 吴旦英 A kind of lithium battery with heat sinking function

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
沈长生: "《常用电子元器件使用技巧》", 31 January 2010 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885993A (en) * 2017-03-15 2017-06-23 中南大学 A kind of cryogenic test equipment and its control method for battery
CN109709364A (en) * 2018-12-19 2019-05-03 中科廊坊过程工程研究院 A kind of thermostat

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Application publication date: 20170215