CN207232799U - A kind of battery case temp and humidity regulator - Google Patents
A kind of battery case temp and humidity regulator Download PDFInfo
- Publication number
- CN207232799U CN207232799U CN201721008582.3U CN201721008582U CN207232799U CN 207232799 U CN207232799 U CN 207232799U CN 201721008582 U CN201721008582 U CN 201721008582U CN 207232799 U CN207232799 U CN 207232799U
- Authority
- CN
- China
- Prior art keywords
- battery case
- temperature
- humidity
- refrigerator
- tracheae
- 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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Abstract
A kind of battery case temp and humidity regulator, including battery case, Temperature Humidity Sensor, refrigerator, heater and drier.The battery case includes babinet and the battery modules being contained in the babinet；The refrigerator, the heater and the drier are all arranged at outside the battery case；The air admission hole and a venthole through the babinet are offered on the babinet；The air admission hole and the venthole are connected by a tracheae, the tracheae is formed with the gas in the battery case and circulates；The Temperature Humidity Sensor is arranged in the babinet；The tracheae passes through the refrigerator and the heater；The both ends of the drier are connected with the air admission hole and the venthole respectively by the tracheae.Battery case temp and humidity regulator provided by the utility model, can automatically adjust the humiture in battery case.
Description
【Technical field】
It the utility model is related to battery case technical field, more particularly to a kind of battery case temp and humidity regulator.
【Background technology】
With energetically support of the country to New Energy Industry, the development of electric automobile is also more like a raging fire, battery case
It is particularly significant as the core drive of electric automobile, its security.Traditional battery case internal refrigeration storage modular structure is complicated, effect
It is bad, it can not effectively solve the temperature and humidity adjustment inside battery case.Humid air in battery case is stored in inside, can seriously affect
The performance and security of battery case.Therefore can realize that automatic temperature and humidity adjustment is highly important in real time in battery case, if
It cannot exclude moisture in time and hot gas can cause out of control, can further influence electric automobile and the safety of passenger.
In consideration of it, it is really necessary to provide a kind of new battery case temp and humidity regulator to overcome drawbacks described above.
【Utility model content】
The purpose of this utility model is to provide a kind of battery case temp and humidity regulator, can automatically adjust in battery case
Humiture, it is easy for installation, safeguard simple.
To achieve these goals, the utility model provides a kind of battery case temp and humidity regulator, including battery case, temperature
Humidity sensor, refrigerator, heater and drier；The battery case includes babinet and the battery being contained in the babinet
Module；The refrigerator, the heater and the drier are all arranged at outside the battery case；Offer and pass through on the babinet
Wear an air admission hole and a venthole for the babinet；The air admission hole and the venthole are connected by a tracheae,
Make the tracheae be formed with the gas in the battery case to circulate；The Temperature Humidity Sensor is arranged in the babinet；It is described
Tracheae passes through the refrigerator and the heater；The both ends of the drier by the tracheae respectively with the air admission hole and
The venthole is connected.
In a preferred embodiment, the battery case temp and humidity regulator further includes controller, the humiture
Temperature in the battery case and humidity are fed back to the controller by sensor；The unlatching of the refrigerator and the heater
Or close and controlled by the controller；The controller is used to judging whether to be the temperature that the Temperature Humidity Sensor transmits and humidity
The refrigerator and the heater are controlled more than preset value, and according to judging result；The tracheae close to it is described into
An intake valve is equipped with stomata, the tracheae is equipped with an air outlet valve at the venthole；The intake valve with it is described
The closure or openness of air outlet valve are controlled by the controller.
In a preferred embodiment, when the temperature in the battery case is less than the first preset temperature, the control
Device controls heater, the air outlet valve and the inlet open to be heated to the gas in the battery case, institute
Drier is stated to dehumidify to the gas in the battery case.
In a preferred embodiment, when the temperature in the battery case is higher than the second preset temperature, the control
Device controls refrigerator, the air outlet valve and the inlet open to cool down to the gas in the battery case, institute
Drier is stated to dehumidify to the gas in the battery case.
In a preferred embodiment, second preset temperature is more than first preset temperature；When the battery
When temperature in case is more than first preset temperature and is less than second preset temperature, the controller controls the heating
Device and the refrigerator are turned off being stopped.
In a preferred embodiment, when the humidity in the battery case is higher than default humidity, the controller control
The air outlet valve and the inlet open are made to dehumidify to the gas in the battery case.
In a preferred embodiment, the drier is disposed in proximity to one end of the intake valve.
In a preferred embodiment, the intake valve and the air outlet valve are solenoid valve.
Battery case temp and humidity regulator provided by the utility model, can automatically adjust the humiture in battery case, peace
Dress is convenient, safeguards simple.
【Brief description of the drawings】
Fig. 1 is the schematic diagram of battery case temp and humidity regulator provided by the utility model.
【Embodiment】
In order to make the purpose of this utility model, technical solution and advantageous effects become apparent from understanding, below in conjunction with attached
Figure and embodiment, are further elaborated the utility model.It should be appreciated that described in this specification
Embodiment is not intended to limit the utility model just for the sake of explaining the utility model.
Referring to Fig. 1, the utility model provides a kind of battery case temp and humidity regulator 100, including it is battery case 10, warm and humid
Spend sensor 20, refrigerator 30, heater 40, drier 50 and controller 60.
The battery case 10 includes babinet 11 and the battery modules 12 being contained in the babinet 11.Specifically, it is described
Heat is produced during 12 charge or discharge of battery modules so as to cause temperature in the battery case 10 to rise.Opened on the babinet 11
Equipped with the air admission hole 111 and a venthole 112 through the babinet 11.Specifically, by a tracheae 13 by described in
Air admission hole 111 and the venthole 112 connect, and the gas in the tracheae 13 is formed with the gas in the battery case 10 and follow
Ring.It is appreciated that the tracheae 13 can supplied gas (not shown) flow wherein.The refrigerator 30, the heater 40 and
The drier 50 is all arranged at outside the battery case 10.
The Temperature Humidity Sensor 20 is arranged in the babinet 11.In the present embodiment, the Temperature Humidity Sensor
20 be digital hygro sensor.The Temperature Humidity Sensor 20 feeds back to the temperature in the battery case 10 and humidity described
Controller 60.
The tracheae 13 is equipped with an intake valve 14 at the air admission hole 111, and the tracheae 13 is close to the outlet
An air outlet valve 15 is equipped with hole 112.In the present embodiment, the intake valve 14 and the air outlet valve 15 are solenoid valve.
The intake valve 14 is turned on and off being controlled by the controller 60 with the air outlet valve 15.
The refrigerator 30 is arranged at outside the battery case 10, and the tracheae 13 passes through the refrigerator 30.In this implementation
In mode, the refrigerator 30 is turned on and off being controlled by the controller 60.The tracheae 13 is in the refrigerator 30
In the shape of a spiral, and then the contact area between the tracheae 13 and the refrigerator 30 is increased to ensure the efficiency of heat exchange.It is described
Refrigerator 30 is used for the heat for absorbing the gas institute band in the tracheae 13.
The heater 40 is arranged at outside the battery case 10, and the tracheae 13 passes through the heater 40.The tracheae
13 in the heater 40 in the shape of a spiral, and then increase the contact area between the tracheae 13 and the heater 40 to protect
Demonstrate,prove the efficiency of heat exchange.The heater 40 is used to increase heat to the gas in the tracheae 13.In the present embodiment, it is described
Heater 40 is turned on and off being controlled by the controller 60.
The drier 50 is arranged at outside the battery case 10.In the present embodiment, the drier 50 is used to reduce
The humidity of gas in the tracheae 13.The both ends of the drier 50 by the tracheae 13 respectively with the air admission hole 111
And the venthole 112 is connected.Gas is returned in the battery case 10 after flowing through the drier 50.Further, it is described dry
Dry device 50 is disposed in proximity to one end of the intake valve 14.
The controller 60 is used to judging whether the temperature that the Temperature Humidity Sensor 20 transmits and humidity to exceed preset value,
And the refrigerator 30 and the heater 40 are controlled according to judging result.The controller 60 is additionally operable to described in control
Intake valve 14 and the air outlet valve 15 are turned on and off.When the battery modules 12 are in discharge and recharge operating mode, the battery case
When temperature in 10 is less than the first preset temperature, the controller 60 controls the heater 40, the air outlet valve 15 and described
Intake valve 14 is opened to be heated to the gas in the battery case 10, meanwhile, the drier 50 is to the battery case 10
Interior gas dehumidifies.When the temperature in the battery case 10 is higher than the second preset temperature, the controller 60 controls institute
Refrigerator 30, the air outlet valve 15 and the intake valve 14 is stated to open to cool down to the gas in the battery case 10, together
When, the drier 50 dehumidifies the gas in the battery case 10.First preset temperature and described second pre-
If depending on working condition of the temperature according to actual battery module 12.
Second preset temperature is more than first preset temperature, when the temperature in the battery case 10 is more than described the
One preset temperature and when being less than second preset temperature, the controller 60 controls the heater 40 and the refrigerator
30 are turned off being stopped.When the humidity in the battery case 10 is higher than default humidity, the controller 60 control it is described go out
Air valve 15 and the intake valve 14 are opened to dehumidify to the gas in the battery case 10.
In the present embodiment, the controller 60 can design corresponding circuit and carry out temperature and humidity sensing described in automatic decision
Whether the temperature and humidity that device 20 transmits exceed preset value, and realize automatically according to judging result to the heater 40 and described
The intelligent control of refrigerator 30.Certainly, also alarm can be produced when the temperature in the battery case 10, humidity exceed preset value
Signal, testing staff is manually controlled the heater 40 and the refrigerator 30 according to the alarm signal, i.e., at it
In his embodiment, it is convenient to omit the controller.In other embodiments, the controller can also be microcontroller.
The utility model is not restricted to described in specification and embodiment, therefore for the personnel of familiar field
For additional advantage and modification is easily achieved, therefore in the universal limited without departing substantially from claim and equivalency range
Spirit and scope in the case of, the utility model is not limited to specific details, representational equipment and shown here as with retouching
The examples shown stated.
Claims (8)
- A kind of 1. battery case temp and humidity regulator, it is characterised in that：Including battery case, Temperature Humidity Sensor, refrigerator, heating Device and drier；The battery case includes babinet and the battery modules being contained in the babinet；The refrigerator, it is described plus Hot device and the drier are all arranged at outside the battery case；An air admission hole through the babinet is offered on the babinet An and venthole；The air admission hole and the venthole are connected by a tracheae, make the tracheae and the battery case Interior gas forms circulation；The Temperature Humidity Sensor is arranged in the babinet；The tracheae passes through the refrigerator and institute State heater；The both ends of the drier are connected with the air admission hole and the venthole respectively by the tracheae.
- 2. battery case temp and humidity regulator as claimed in claim 1, it is characterised in that：Controller is further included, it is described warm and humid Temperature in the battery case and humidity are fed back to the controller by degree sensor；The refrigerator and the heater are opened Open or close and controlled by the controller；The controller is used to judging that the temperature that the Temperature Humidity Sensor transmits and humidity to be It is no to exceed preset value, and the refrigerator and the heater are controlled according to judging result；The tracheae is close to described Air inlet position is equipped with an intake valve, and the tracheae is equipped with an air outlet valve at the venthole；The intake valve and institute The closure or openness for stating air outlet valve are controlled by the controller.
- 3. battery case temp and humidity regulator as claimed in claim 2, it is characterised in that：When the temperature in the battery case is low When the first preset temperature, the controller controls heater, the air outlet valve and the inlet open with to described Gas in battery case is heated, and the drier dehumidifies the gas in the battery case.
- 4. battery case temp and humidity regulator as claimed in claim 3, it is characterised in that：When the temperature in the battery case is high When the second preset temperature, the controller controls refrigerator, the air outlet valve and the inlet open with to described Gas in battery case cools down, and the drier dehumidifies the gas in the battery case.
- 5. battery case temp and humidity regulator as claimed in claim 4, it is characterised in that：Second preset temperature is more than institute State the first preset temperature；When the temperature in the battery case is more than first preset temperature and is less than second preset temperature When, the controller controls the heater and the refrigerator to be turned off being stopped.
- 6. battery case temp and humidity regulator as claimed in claim 2, it is characterised in that：When the humidity in the battery case is high When default humidity, the controller control the air outlet valve and the inlet open with to the gas in the battery case into Row dehumidifying.
- 7. battery case temp and humidity regulator as claimed in claim 2, it is characterised in that：The drier is disposed in proximity to institute State one end of intake valve.
- 8. battery case temp and humidity regulator as claimed in claim 2, it is characterised in that：The intake valve and the air outlet valve For solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721008582.3U CN207232799U (en) | 2017-08-11 | 2017-08-11 | A kind of battery case temp and humidity regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721008582.3U CN207232799U (en) | 2017-08-11 | 2017-08-11 | A kind of battery case temp and humidity regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207232799U true CN207232799U (en) | 2018-04-13 |
Family
ID=61857028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721008582.3U Expired - Fee Related CN207232799U (en) | 2017-08-11 | 2017-08-11 | A kind of battery case temp and humidity regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207232799U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851777A (en) * | 2018-06-27 | 2018-11-23 | 郑州游爱网络技术有限公司 | A kind of art exhibition showcase for being convenient for adjusting height |
| WO2020259616A1 (en) * | 2019-06-27 | 2020-12-30 | 华为技术有限公司 | Battery pack device, electronic apparatus, and method for inhibiting condensation of battery pack |
-
2017
- 2017-08-11 CN CN201721008582.3U patent/CN207232799U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851777A (en) * | 2018-06-27 | 2018-11-23 | 郑州游爱网络技术有限公司 | A kind of art exhibition showcase for being convenient for adjusting height |
| WO2020259616A1 (en) * | 2019-06-27 | 2020-12-30 | 华为技术有限公司 | Battery pack device, electronic apparatus, and method for inhibiting condensation of battery pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20180413 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20180413 |
|
| 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: 20180413 Termination date: 20180811 |