CN207265198U - Heat management system and power supply unit - Google Patents
Heat management system and power supply unit Download PDFInfo
- Publication number
- CN207265198U CN207265198U CN201721301234.5U CN201721301234U CN207265198U CN 207265198 U CN207265198 U CN 207265198U CN 201721301234 U CN201721301234 U CN 201721301234U CN 207265198 U CN207265198 U CN 207265198U
- Authority
- CN
- China
- Prior art keywords
- housing
- management system
- heat management
- controller
- battery modules
- 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.)
- Active
Links
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
Abstract
It the utility model is related to a kind of heat management system and power supply unit, the heat management system includes housing, shower plate, circulating line, temperature sensor, temperature controller, circulating pump and controller, the shower plate is arranged at the inside of the housing, and it is internally provided with fluid chamber, side wall is provided with the multiple spray orifices connected with the fluid chamber, the housing is provided with the first inlet and liquid outlet, first inlet is connected with the fluid chamber, described circulating line one end is connected with first inlet, the other end is connected with the liquid outlet, the temperature sensor is arranged at the inside of the housing, and it can install to the battery modules for being contained in the housing, the temperature controller and circulating pump are arranged at the circulating line, the controller respectively with the temperature sensor, temperature controller and circulating pump communication connection.Compared to the prior art, the heat management system and power supply unit, amount of parts is few, simple installation, splendid to battery modules temperature control effect.
Description
Technical field
Power supply unit temperature control technology field is the utility model is related to, in particular to a kind of heat management system and power supply
Device.
Background technology
With the increase of lithium battery monomer energy density, and market, to the fast charge demand of lithium battery, lithium battery is in groups
Afterwards to it is temperature controlled require it is higher and higher.It is traditional it is natural air cooled, evaporator is air-cooled etc., and heat management mode has been unable to meet city
Field demand.In addition, the existing cylinder cold scheme of liquid uses the mode for interting flat tube between module to provide heat pipe for battery modules more
Reason, this cold mode of liquid bring many influences while temperature control demand is met, for example, complicated in groups, component processing precision
It is required that high, flat tube and main line connector are excessively so that potential disclosure risk is big, so that battery modules temperature control effect is insufficient.
Utility model content
In view of this, the purpose of this utility model is that, there is provided a kind of heat management system and power supply unit, it is above-mentioned to solve
Problem.
The utility model embodiment provides a kind of heat management system, applied to battery modules, the heat management system bag
Housing, shower plate, circulating line, temperature sensor, temperature controller, circulating pump and controller are included, the shower plate is arranged at described
The inside of housing, and fluid chamber is internally provided with, side wall is provided with the multiple spray orifices connected with the fluid chamber, and the housing is set
Be equipped with the first inlet and liquid outlet, first inlet is connected with the fluid chamber, described circulating line one end with it is described
First inlet connects, and the other end is connected with the liquid outlet, and the temperature sensor is arranged at the inside of the housing, and energy
Enough installations to the battery modules for being contained in the housing, the temperature controller and circulating pump is arranged at the circulating line, the control
Device processed is communicated to connect with the temperature sensor, temperature controller and circulating pump respectively；
The temperature sensor is used for the temperature value for gathering the battery modules and sends to the controller, the control
Device is used for the working status that the temperature controller is controlled according to the temperature value, and the working status of the circulating pump, the temperature
Control device is used to the liquid medium in the circulating line is carried out processing is heated or cooled, and it is the circulation that the circulating pump, which is used for,
Liquid medium in pipeline provides circulation power, so that the liquid medium in the circulating line is flowed by first inlet
To the fluid chamber, and the battery modules for being contained in the housing are sprayed to by the spray orifice, and from the liquid outlet again into
Enter the circulating line.
Further, the heat management system further includes solenoid valve, and the solenoid valve is arranged at the circulating line, and with
The controller communication connection, under the control action of the controller, adjusting liquid medium in the circulating line
Uninterrupted.
Further, the fluid chamber includes first flow and the second flow channel being staggered, and the heat management system is also
Including input duct, the first liquid separation pipeline and the second liquid separation pipeline, one end of the input duct connects with first inlet
It is logical, other end one end with the first liquid separation pipeline, and the one of the second liquid separation pipeline respectively of the input duct
End connection, the other end of the first liquid separation pipeline connects with the first flow, the other end of the second liquid separation pipeline and
The second flow channel connection.
Further, the shower plate includes opposite first end and the second end, and the first end offers
Two inlets, one end of the first liquid separation pipeline are connected by second inlet with the first flow, and described second
End offers the 3rd inlet, and one end of the second liquid separation pipeline is connected by the 3rd inlet and the second flow channel
It is logical.
Further, the heat management system further includes outlet pipe and filter, and the outlet pipe is arranged at described
The inside of housing, one end of the outlet pipe are connected with the liquid outlet, and the filter is arranged at the outlet pipe
One end away from the liquid outlet.
Further, the heat management system further includes reservoir, and the reservoir is arranged at the circulating line, to deposit
Store up the liquid medium.
Further, the housing includes the first housing, and is covered on the second housing of first housing, the spray
Leaching plate is arranged at the inside of second housing, and is located remotely from the position of first housing, and the heat management system is also
Including splash-back, the splash-back is arranged at the inside of first housing, towards the shower plate, and is located remotely from described
At the position of two housings, installing port is provided with the middle part of the splash-back, the installing port, which can be sheathed on, is contained in the shell
The battery modules of body.
Further, the temperature controller includes heater and cooler, and the heater and cooler may be contained within described
Circulating line, and communicated to connect respectively with the controller, the heater is used under the control action of the controller, right
Liquid medium in the circulating line is heated, and the cooler is used under the control action of the controller,
Cooling treatment is carried out to the liquid medium in the circulating line.
Further, the temperature sensor is provided with multiple, and multiple temperature sensors being capable of distributing installation extremely appearance
Multiple battery cores of the battery modules of the housing are contained in, and are communicated to connect respectively with the controller, it is multiple by what is collected
The temperature value of battery core is sent to the controller.
The utility model embodiment additionally provides a kind of power supply unit, and the power supply unit includes battery modules and above-mentioned
Heat management system, the battery modules are arranged at the inside of the housing, and the multiple positioned at being provided with for the shower plate
The side of spray orifice, the temperature sensor is arranged at the inside of the housing, and installs to the battery modules.
The heat management system and power supply unit that the utility model embodiment provides, by described in temperature sensor collection
The temperature value and transmission to the controller, the controller of battery modules control the work of the temperature controller according to the temperature value
Make state, and the working status of the circulating pump so that the temperature controller with to the liquid medium in the circulating line into
Processing is heated or cooled in row, so that the circulating pump provides circulation power for the liquid medium in the circulating line, it is described to follow
Liquid medium flow in endless tube road is sprayed to the battery modules for being contained in the housing by the spray orifice to the fluid chamber,
Heated up to the battery modules or cooling is handled, and the circulating line is again introduced into from the liquid outlet.Compared to existing
There is technology, the heat management system and power supply unit that the utility model embodiment provides, amount of parts is few, simple installation, and
It is splendid to battery modules temperature control effect, it can effectively prevent the generation of battery modules thermal run away situation.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is a kind of application schematic diagram for heat management system that the utility model embodiment provides.
Fig. 2 is a kind of communication connection relation schematic diagram for heat management system that the utility model embodiment provides.
Fig. 3 is a kind of part-structure schematic diagram for heat management system that the utility model embodiment provides.
Fig. 4 is the installation diagram of the part-structure of heat management system shown in Fig. 3.
Fig. 5 is the installation diagram at another visual angle of part-structure of heat management system shown in Fig. 3.
Fig. 6 is a kind of connection relationship diagram for shower plate that the utility model embodiment provides.
Fig. 7 is the schematic diagram at another visual angle of connection relation of shower plate shown in Fig. 6.
Icon：10- power supply units；100- heat management systems；110- housings；The first housings of 111-；The first feed liquors of 1111-
Mouthful；1112- liquid outlets；The second housings of 112-；120- shower plates；121- fluid chambers；1211- first flows；1212- seconds
Road；122- spray orifices；123- first ends；The second inlets of 1231-；124- the second ends；The 3rd inlets of 1241-；130- is followed
Endless tube road；140- temperature sensors；150- temperature controllers；151- heaters；152- coolers；160- circulating pumps；170- controllers；
180- input ducts；190- the first liquid separation pipelines；200- the second liquid separation pipelines；210- splash-backs；211- installing ports；220- electromagnetism
Valve；230- outlet pipes；240- filters；250- reservoirs；500- battery modules.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with a variety of configurations
To arrange and design.Therefore, below the detailed description of the embodiment of the utility model provided in the accompanying drawings is not intended to limit
The claimed the scope of the utility model of system, but it is merely representative of the selected embodiment of the utility model.It is new based on this practicality
The embodiment of type, those skilled in the art's all other embodiments obtained on the premise of creative work is not made,
It shall fall within the protection scope of the present invention.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
Please refer to Fig.1, Fig. 2 and Fig. 3, the utility model embodiment provides a kind of heat management system 100, applied to battery
Module 500, the heat management system 100 include housing 110, shower plate 120, circulating line 130, temperature sensor 140, temperature control
Device 150, circulating pump 160 and controller 170.The shower plate 120 is arranged at the inside of the housing 110, and is internally provided with
Fluid chamber 121, side wall are provided with the multiple spray orifices 122 connected with the fluid chamber 121, the housing 110 be provided with first into
Liquid mouth 1111 and liquid outlet 1112, first inlet 1111 are connected with the fluid chamber 121, the circulating line 130 1
End is connected with first inlet 1111, and the other end is connected with the liquid outlet 1112, and the temperature sensor 140 is arranged at
The inside of the housing 110, and can install to the battery modules 500 for being contained in the housing 110,150 He of temperature controller
Circulating pump 160 is arranged at the circulating line 130, the controller 170 respectively with the temperature sensor 140, temperature controller 150
Communicated to connect with circulating pump 160.
Wherein, the temperature sensor 140 is used for the temperature value for gathering the battery modules 500 and sends to the control
Device 170, the controller 170 are used for the working status that the temperature controller 150 is controlled according to the temperature value, and the circulation
The working status of pump 160, the temperature controller 150 are used to the liquid medium in the circulating line 130 be heated or cooled
Processing, the circulating pump 160 is used to provide circulation power for the liquid medium in the circulating line 130, so that the circulation
Liquid medium in pipeline 130 flows to the fluid chamber 121 by first inlet 1111, and the spray orifice 122 sprays
The circulating line 130 is again introduced into the battery modules 500 for being contained in the housing 110, and from the liquid outlet 1112.
In the present embodiment, the temperature controller 150 includes heater 151 and cooler 152, the heater 151 and cooling
Device 152 may be contained within the circulating line 130, and be communicated to connect respectively with the controller 170.The heater 151 is used for
Under the control action of the controller 170, the liquid medium in the circulating line 130 is heated, it is described cold
But device 152 is used under the control action of the controller 170, and the liquid medium in the circulating line 130 is cooled down
Processing.It should be noted that when the battery modules 500 for applying the heat management system 100 provided in the present embodiment are used to be automobile
During power electronic equipment, the cooler 152 can also be coupled with the air-conditioning of the automobile, be cooled down with being realized by the air-conditioning
Function, to carry out cooling treatment to the liquid medium in the circulating line 130.
Incorporated by reference to Fig. 4~Fig. 7, in order to enable being sprayed to the battery modules for being contained in the housing 110 by the spray orifice 122
500 liquid medium can be uniform, and alternatively, in the present embodiment, the fluid chamber 121 includes the first flow being staggered
1211 and second flow channel 1212, the heat management system 100 further includes input duct 180, the first liquid separation pipeline 190 and second point
Liquid pipe road 200, one end of the input duct 180 are connected with first inlet 1111, the input duct 180 it is another
End one end with the first liquid separation pipeline 190, and one end connection of the second liquid separation pipeline 200 respectively, described first
The other end of liquid separation pipeline 190 is connected with the first flow 1211, the other end of the second liquid separation pipeline 200 and described the
Two runners 1212 connect.
Further, in the present embodiment, the shower plate 120 is rectangular slab, including opposite first end 123 and second
End 124, the first end 123 offer the second inlet 1231, and one end of the first liquid separation pipeline 190 passes through described
Second inlet 1231 is connected with the first flow 1211, and the second end 124 offers the 3rd inlet 1241, described
One end of second liquid separation pipeline 200 is connected by the 3rd inlet 1241 with the second flow channel 1212.
Alternatively, in the present embodiment, the housing 110 is the square casing 110 of rule, including the first housing 111, and
It is covered on the second housing 112 of first housing 111.Alternatively, in the present embodiment, first inlet 1111 and liquid is gone out
Mouth 1112 is arranged at first housing 111.The shower plate 120 is arranged at the inside of second housing 112, and positioned at remote
At position from first housing 111.Further, in the present embodiment, the shower plate 120 and second housing 112
Roof it is parallel, it is to be understood that the roof of second housing 112 be away from first housing 111 one side wall.
The battery modules 500 for being contained in the housing 110 are sprayed to by the spray orifice 122 of the shower plate 120 in order to prevent
Afterwards, the liquid medium transmission in 111 bottom of the first housing is accumulated to rock, alternatively, in the present embodiment, the heat management system
100 further include splash-back 210.The splash-back 210 is arranged at the inside of first housing 111, towards the shower plate
120, and be located remotely from the position of second housing 112, the middle part of the splash-back 210 is provided with installing port 211, described
Installing port 211 can be sheathed on the battery modules 500 for being contained in the housing 110.Further, it is described anti-in the present embodiment
It is parallel with the bottom wall of first housing 111 to splash plate 210, it is to be understood that the bottom wall of first housing 111 is as remote
The one side wall of second housing 112.
In the present embodiment, the heat management system 100 can also include solenoid valve 220, and the solenoid valve 220 is arranged at institute
Circulating line 130 is stated, and is communicated to connect with the controller 170, under the control action of the controller 170, adjusting
The uninterrupted of liquid medium in the circulating line 130.
Multiple spray orifices 122 that the side wall of the circulating line 130 or the shower plate 120 is set in order to prevent send stifled
Plug, so as to increase the Maintenance and Repair cost of the heat management system 100, or even influences the use longevity of the heat management system 100
Life, alternatively, in the present embodiment, the heat management system 100 further includes outlet pipe 230 and filter 240, the outlet tube
Road 230 is arranged at the inside of the housing 110, and one end of the outlet pipe 230 is connected with the liquid outlet 1112, the mistake
Filter 240 is arranged at one end of the remote liquid outlet 1112 of the outlet pipe 230, to filter from the outlet pipe
230 enter the liquid medium of the circulating line 130, prevent impurity from entering the circulating line 130, or pass through the circulation pipe
Road 130 enters the leaching intralamellar part and is provided with fluid chamber 121, and then multiple sprays that the side wall for entering the shower plate 120 is set
Hole 122.
In order to ensure in the heat management system 100 adequate of liquid medium and can durability, reduce liquid feeding frequency, can
Selection of land, in the present embodiment, the heat management system 100 further includes reservoir 250, and the reservoir 250 is arranged at the circulation
Pipeline 130, for storing the liquid medium.In the present embodiment, the liquid medium can be that methyl-silicone oil has brilliance
Heat resistance, electrical insulating property, weatherability, hydrophobicity, physiological inertia and less surface tension, also with low viscosity-temperature coefficient, compared with
High resistance to compression, can preferably solve the Temperature Controlling of battery modules 500.
In addition, in order to strengthen the reliability of the heat management system 100, alternatively, in the present embodiment, the temperature sensing
Device 140 be provided with it is multiple, multiple temperature sensors 140 can distributing installation to the battery mould for being contained in the housing 110
Multiple battery cores of group 500, and communicated to connect respectively with the controller 170, the temperature value of the multiple battery cores collected is sent out
Send to the controller 170.
As a kind of embodiment, in the present embodiment, the controller 170 receives the temperature value of the multiple battery core
Afterwards, analysis judgement is carried out to the temperature value of the multiple battery core, if temperature value described in wherein at least one is less than the first default temperature
Threshold value is spent, then controls the circulating pump 160 that working status is switched to starting state, controls the work shape of the heater 151
State is switched to heated condition, so that the liquid medium heated by the heater 151 in the circulating line 130 is by described
First inlet 1111 flows to the fluid chamber 121, and is sprayed to by the spray orifice 122 and is contained in the housing 110
Battery modules 500, heat the battery modules 500, are again introduced into described follow from the liquid outlet 1112 afterwards
Endless tube road 130.In order to further enhance the reliability of the heat management system 100, alternatively, in the present embodiment, the control
After device 170 receives the temperature value of the multiple battery core, analysis judgement is carried out to the temperature value of the multiple battery core, if wherein extremely
A few temperature value is less than the second preset temperature threshold value, then controls the raising of circulating pump 160 cycle efficieny, described in control
Heater 151 increases heating-up temperature, and controls the solenoid valve 220 to increase aperture, so as to increase liquid in the circulating line 130
The uninterrupted of body medium, to strengthen the heat effect to the battery modules 500 for being contained in the housing 110.Wherein, described
Two preset temperature threshold values are less than the first preset temperature threshold value.
Equally, after the controller 170 receives the temperature value of the multiple battery core, to the temperature value of the multiple battery core
Analysis judgement is carried out, if temperature value described in wherein at least one is more than the 3rd preset temperature threshold value, controls the circulating pump 160
Working status is switched to starting state, controls the working status of the cooler 152 to be switched to refrigerating state, so that described follow
The appearance is flowed to by first inlet 1111 by the liquid medium that the cooler 152 freezes in endless tube road 130
Sap cavity 121, and the battery modules 500 for being contained in the housing 110 are sprayed to by the spray orifice 122, to the battery modules
500 carry out cooling treatment, the heat that unstability battery core discharges in the battery modules 500 are taken away rapidly, so as to reduce the unstability
Influence of the battery core to other battery cores of periphery, afterwards the liquid medium be again introduced into the circulating line from the liquid outlet 1112
130.In order to further enhance the reliability of the heat management system 100, alternatively, in the present embodiment, the controller 170 connects
After the temperature value for receiving the multiple battery core, analysis judgement is carried out to the temperature value of the multiple battery core, if wherein at least one
The temperature value is more than the 4th preset temperature threshold value, then controls the circulating pump 160 to improve cycle efficieny, control the cooler
152 reduce cryogenic temperature, and control the solenoid valve 220 to increase aperture, so as to increase liquid medium in the circulating line 130
Uninterrupted, to strengthen cooling effect to the battery modules 500 for being contained in the housing 110.Wherein, the described 4th is default
Temperature threshold is more than the 3rd preset temperature threshold value.
It should be noted that in the present embodiment, the controller 170 can be battery management system (Battery
Management System, BMS) or a kind of IC chip with signal handling capacity.The controller
170 can also be general processor, including central processing unit (Central Processing nit, CP), network processing unit
(Network Processor, NP) etc..The controller 170 can also be digital signal processor (DSP), special integrated electricity
Road (ASIC), ready-made programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic device
Part, discrete hardware components.The disclosed structure diagram in the utility model example can be realized or performed to the controller 170.
In addition, it can also be any conventional controller etc. that general processor, which can be microprocessor,.
Referring to Fig. 1 and Fig. 2, the utility model embodiment additionally provides a kind of power supply unit 10, described to supply Denso
Putting 10 includes battery modules 500 and above-mentioned heat management system 100, and the battery modules 500 are arranged at the interior of the housing 110
Portion, and it is arranged at institute positioned at the side for being provided with the multiple spray orifice 122 of the shower plate 120, the temperature sensor 140
The inside of housing 110 is stated, and is installed to the battery modules 500, specifically, the electricity of the battery modules 500 can be installed on
Core.
In conclusion heat management system and power supply unit that the utility model embodiment provides, pass through the temperature sensing
Device 140 gathers the temperature value of the battery modules 500 and sends to the controller 170, and the controller 170 is according to the temperature
Angle value controls the working status of the temperature controller 150, and the working status of the circulating pump 160, so that the temperature controller 150
With to the liquid medium in the circulating line 130 carry out that processing is heated or cooled, so that the circulating pump 160 is the circulation
Liquid medium in pipeline 130 provides circulation power, the liquid medium flow in the circulating line 130 to the fluid chamber
121, the battery modules 500 for being contained in the housing 110 are sprayed to by the spray orifice 122, the battery modules 500 are risen
Temperature or cooling processing, and it is again introduced into the circulating line 130 from the liquid outlet 1112.Compared to the prior art, this practicality
The heat management system and power supply unit that new embodiment provides, amount of parts is few, simple installation, and to battery modules 500
Temperature control effect is splendid, can effectively prevent the generation of battery modules thermal run away situation.
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection.Can mechanically connect or be electrically connected.It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, without
It is understood that to indicate or implying relative importance.In the description of the utility model, it is also necessary to explanation, term " top ",
The orientation or position relationship of instructions such as " bottoms " be based on orientation shown in the drawings or position relationship, or the utility model production
Product using when the orientation usually put or position relationship, be for only for ease of description the utility model and simplify and describe, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot
It is interpreted as the limitation to the utility model.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
- A kind of 1. heat management system, applied to battery modules, it is characterised in that the heat management system include housing, shower plate, Circulating line, temperature sensor, temperature controller, circulating pump and controller, the shower plate are arranged at the inside of the housing, and interior Portion is provided with fluid chamber, and side wall is provided with the multiple spray orifices connected with the fluid chamber, and the housing is provided with the first inlet And liquid outlet, first inlet are connected with the fluid chamber, described circulating line one end is connected with first inlet, The other end is connected with the liquid outlet, and the temperature sensor is arranged at the inside of the housing, and can be installed to being contained in The battery modules of the housing, the temperature controller and circulating pump are arranged at the circulating line, the controller respectively with it is described Temperature sensor, temperature controller and circulating pump communication connection.
- 2. heat management system according to claim 1, it is characterised in that the heat management system further includes solenoid valve, institute State solenoid valve and be arranged at the circulating line, and communicated to connect with the controller.
- 3. heat management system according to claim 1, it is characterised in that the fluid chamber includes being staggered first-class Road and second flow channel, the heat management system further include input duct, the first liquid separation pipeline and the second liquid separation pipeline, the feed liquor One end of pipeline is connected with first inlet, the other end of the input duct respectively with the first liquid separation pipeline one End, and one end connection of the second liquid separation pipeline, the other end of the first liquid separation pipeline are connected with the first flow, The other end of the second liquid separation pipeline is connected with the second flow channel.
- 4. heat management system according to claim 3, it is characterised in that the shower plate include opposite first end and The second end, the first end offer the second inlet, and one end of the first liquid separation pipeline passes through second feed liquor Mouth is connected with the first flow, and the second end offers the 3rd inlet, and one end of the second liquid separation pipeline passes through 3rd inlet is connected with the second flow channel.
- 5. heat management system according to claim 1, it is characterised in that the heat management system further include outlet pipe and Filter, the outlet pipe are arranged at the inside of the housing, and one end of the outlet pipe is connected with the liquid outlet, institute State one end that filter is arranged at the remote liquid outlet of the outlet pipe.
- 6. heat management system according to claim 1, it is characterised in that the heat management system further includes reservoir, institute State reservoir and be arranged at the circulating line, to store liquid medium.
- 7. heat management system according to claim 1, it is characterised in that the housing includes the first housing, and lid is set In the second housing of first housing, the shower plate is arranged at the inside of second housing, and is located remotely from described At the position of one housing, the heat management system further includes splash-back, and the splash-back is arranged at the inside of first housing, Towards the shower plate, and it is located remotely from the position of second housing, installing port, institute is provided with the middle part of the splash-back The battery modules for being contained in the housing can be sheathed on by stating installing port.
- 8. heat management system according to claim 1, it is characterised in that the temperature controller includes heater and cooler, The heater and cooler may be contained within the circulating line, and be communicated to connect respectively with the controller.
- 9. heat management system according to claim 1, it is characterised in that the temperature sensor be provided with it is multiple, it is multiple The temperature sensor can distributing installation to the battery modules for being contained in the housing multiple battery cores, and respectively with the control Device communication connection processed, the temperature value of the multiple battery cores collected is sent to the controller.
- 10. a kind of power supply unit, it is characterised in that the power supply unit includes battery modules and claim 1~9 is any one Heat management system described in, the battery modules are arranged at the inside of the housing, and being provided with positioned at the shower plate The side of the multiple spray orifice, the temperature sensor is arranged at the inside of the housing, and installs to the battery modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721301234.5U CN207265198U (en) | 2017-10-10 | 2017-10-10 | Heat management system and power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721301234.5U CN207265198U (en) | 2017-10-10 | 2017-10-10 | Heat management system and power supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207265198U true CN207265198U (en) | 2018-04-20 |
Family
ID=61916915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721301234.5U Active CN207265198U (en) | 2017-10-10 | 2017-10-10 | Heat management system and power supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207265198U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248520A (en) * | 2019-05-23 | 2019-09-17 | 西安航空职业技术学院 | A kind of radiator and its method for high power module |
| CN114628812A (en) * | 2022-01-24 | 2022-06-14 | 广东合一新材料研究院有限公司 | Liquid cooling system for passenger car battery pack |
| CN114628811A (en) * | 2022-01-24 | 2022-06-14 | 广东合一新材料研究院有限公司 | Engineering truck battery pack liquid cooling system |
| WO2024055587A1 (en) * | 2022-09-15 | 2024-03-21 | 中国第一汽车股份有限公司 | Splash immersion battery thermal management system and control method |
-
2017
- 2017-10-10 CN CN201721301234.5U patent/CN207265198U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248520A (en) * | 2019-05-23 | 2019-09-17 | 西安航空职业技术学院 | A kind of radiator and its method for high power module |
| CN114628812A (en) * | 2022-01-24 | 2022-06-14 | 广东合一新材料研究院有限公司 | Liquid cooling system for passenger car battery pack |
| CN114628811A (en) * | 2022-01-24 | 2022-06-14 | 广东合一新材料研究院有限公司 | Engineering truck battery pack liquid cooling system |
| WO2024055587A1 (en) * | 2022-09-15 | 2024-03-21 | 中国第一汽车股份有限公司 | Splash immersion battery thermal management system and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207265198U (en) | Heat management system and power supply unit | |
| CN107768773A (en) | The High Efficiency Thermal management system and control method of a kind of large-sized power battery | |
| CN211017157U (en) | Battery pack and vehicle | |
| CN108195099A (en) | A kind of connected machine and its control method | |
| CN206282947U (en) | It is applied to the temperature control system of vehicle electronic box | |
| CN105895998A (en) | Composite thermal management system | |
| CN104315739A (en) | Liquid cooling machine with double condensation and double heat dissipation | |
| CN107742761A (en) | Heat management system and electric supply installation | |
| CN106059323A (en) | Cooling system of frequency converter | |
| CN106848465A (en) | The cooling protection system of electrokinetic cell system, electrokinetic cell system and electric automobile | |
| CN108776025B (en) | Thermal management system test platform of electric drive system | |
| CN102427148B (en) | Large-power UPS (uninterrupted power supply) special air-conditioner battery cabinet and method for adjusting and controlling working temperature of storage battery | |
| CN106382678A (en) | Integrated air treatment device for shipborne electronic equipment | |
| CN207517825U (en) | A kind of High Efficiency Thermal management system of large-sized power battery | |
| CN208128727U (en) | A kind of cold plate temperature regulating device | |
| CN207379010U (en) | Intelligent temperature control system | |
| CN109089402A (en) | A kind of high-power multi-path formula liquid cooling source cabinet | |
| CN104964476A (en) | Air-cooled heat pump unit | |
| CN108649162A (en) | A kind of robot accumulator heat sink | |
| CN211261192U (en) | Central air conditioning hydrologic cycle control equipment | |
| CN210832645U (en) | Siphon oil cooling system of screw parallel compressor unit | |
| CN211261137U (en) | Zero-resistance efficient machine room framework | |
| CN209823233U (en) | Electrical engineering is with heat dissipation electrical equipment cabinet | |
| CN207488844U (en) | The temperature control system of small size vacuum cavity | |
| CN109209921B (en) | Temperature control adjusting system and control method of water pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 230000 Anhui Hefei economic and Technological Development Zone, Xin Xin Road, No. 62 power battery factory Patentee after: Huating (Hefei) Power Technology Co., Ltd. Address before: 230000 No. 26, No. 5, Tsing Luen Road, Hefei economic and Technological Development Zone, Anhui Patentee before: Huating (Hefei) Power Technology Co., Ltd. |