CN209544429U - Circulation air path in a kind of new energy battery pack - Google Patents
Circulation air path in a kind of new energy battery pack Download PDFInfo
- Publication number
- CN209544429U CN209544429U CN201920002701.7U CN201920002701U CN209544429U CN 209544429 U CN209544429 U CN 209544429U CN 201920002701 U CN201920002701 U CN 201920002701U CN 209544429 U CN209544429 U CN 209544429U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- dissipation tank
- ventilation opening
- pieces
- support frame
- 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
Landscapes
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses circulation air paths in a kind of new energy battery pack, the first ventilation opening and the second ventilation opening are respectively equipped with before heat dissipation tank and on bottom surface, first fan and the second fan are separately mounted at the first ventilation opening and at the second ventilation opening, ventilation opening is equipped on the left side and right side of heat dissipation tank, two pieces of partitions horizontal left side for being fixedly connected on heat dissipation tank respectively, on right two sides, support frame is fixedly connected on the bottom surface of heat dissipation tank, installation gap is formed between support frame and two pieces of partitions, two pieces of battery packs are placed in the installation gap at left and right sides of heat dissipation tank, two pieces of battery packs are placed on the upper surface of two partitions.Two fans are arranged in the utility model, toward internal exhausting, after wind pressure assembles centre, are radiated by the mould group that several roads are guided to two sides, and hot wind is blown on external box wall, and cabinet and outside air carry out convection current, improve cell heat aggregation.
Description
Technical field:
The utility model relates to circulation air paths in a kind of new energy battery pack.
Background technique:
For existing battery pack in use, internal heat of battery is gathered in centre, heat dissipation is bad, and influence battery pack uses the longevity
Life.Therefore, it is necessory to be improved to the prior art to solve the deficiency of the prior art.
Utility model content:
The utility model is to provide to follow in a kind of new energy battery pack in order to solve the above-mentioned problems of the prior art
Ring air duct.
Technical solution used by the utility model has: circulation air path in a kind of new energy battery pack, including Battery case,
Wind scooper, heat dissipation tank, the first fan, the second fan, partition, support frame and battery pack, the heat dissipation tank are rectangular structure,
The first ventilation opening and the second ventilation opening are respectively equipped with before heat dissipation tank and on bottom surface, the first fan and the second fan are pacified respectively
At the first ventilation opening and at the second ventilation opening, be equipped with ventilation opening on the left side and right side of heat dissipation tank, two pieces every
Plate is horizontal respectively to be fixedly connected on the arranged on left and right sides face of heat dissipation tank, and partition is located at the top of ventilation opening, and support frame is fixed
It is connected on the bottom surface of heat dissipation tank, installation gap is formed between support frame and two pieces of partitions, two pieces of battery packs are placed in heat dissipation
In installation gap at left and right sides of case, two pieces of battery packs are placed on the upper surface of two partitions, two battery packs on the left of heat dissipation tank with
And partition is arranged in a wind scooper, two battery packs and partition on right side are arranged in wind scooper, and support frame is placed in battery
On the bottom surface of cabinet, two wind scoopers and heat dissipation tank are placed in the top of support frame.
Further, the support frame be strip, at least be arranged three, support frame along Battery case length
Direction setting.
The utility model has the following beneficial effects: the utility model carries out increase air duct using existing space, it is internal
Circulation increases convection intensity, is effectively improved heat dissipation, two fans are arranged, and is led after wind pressure assembles centre by several roads toward internal exhausting
It is flow to the mould group heat dissipation of two sides, and hot wind is blown on external box wall, cabinet and outside air carry out convection current, and it is poly- to improve cell heat
Collection, for the utility model from radiating compared to before, temperature declines 8-10 degree.
Detailed description of the invention:
Fig. 1 is the utility model explosive view.
Fig. 2 is the installation diagram in the utility model between heat dissipation tank, fan, partition and support frame.
Fig. 3 is the internal structure chart of Battery case in the utility model.
Fig. 4 is wind scooper in the utility model in the intracorporal structure chart of battery case.
Fig. 5-7 is that the air of the utility model is carried out to flow diagram.
Specific embodiment:
The utility model will be further described below with reference to the accompanying drawings.
Such as Fig. 1 to Fig. 7, circulation air path in a kind of new energy battery pack of the utility model, including Battery case 1, wind scooper
2, heat dissipation tank 3, the first fan 41, the second fan 42, partition 5, support frame 6 and battery pack 7, heat dissipation tank 3 are rectangular structure,
The first ventilation opening and the second ventilation opening, the first fan 41 and the second fan 42 are respectively equipped with before heat dissipation tank 3 and on bottom surface
It is separately mounted at the first ventilation opening and at the second ventilation opening, is equipped with ventilation opening on the left side and right side of heat dissipation tank 3
30, two pieces of partitions 5 are horizontal respectively to be fixedly connected on the arranged on left and right sides face of heat dissipation tank 3, and partition 5 is located at the upper of ventilation opening 30
Side, support frame 6 are fixedly connected on the bottom surface of heat dissipation tank 3, and installation gap is formed between support frame 6 and two pieces of partitions 5
60, two pieces of battery packs 7 are placed in the installation gap 60 of 3 left and right sides of heat dissipation tank, and two pieces of battery packs 7 are placed in the upper end of two partitions 5
On face, two battery packs 7 and partition 5 in 3 left side of heat dissipation tank are arranged in a wind scooper 2, two battery packs 7 and partition on right side
5 are arranged in wind scooper 2, and support frame 6 is placed on the bottom surface of Battery case 1, and two wind scoopers 2 and heat dissipation tank 3 are placed in support
The top of skeleton 6.
Support frame 6 is strip, is at least arranged three, support frame 6 is arranged along the length direction of Battery case 1.
The utility model carries out increase air duct using existing space, and inside circulation increases convection intensity, is effectively improved scattered
Two fans are arranged in heat, toward internal exhausting, after wind pressure assembles centre, are radiated by the mould group that several roads are guided to two sides, and hot wind is blown
To external box wall, cabinet and outside air carry out convection current, and improvement cell heat aggregation, the utility model is compared to before from heat dissipation
It dissipates, temperature declines 8-10 degree.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, can also make several improvements without departing from the principle of this utility model, these improvement also should be regarded as
The protection scope of the utility model.
Claims (2)
1. circulation air path in a kind of new energy battery pack, it is characterised in that: including Battery case (1), wind scooper (2), heat dissipation tank
(3), the first fan (41), the second fan (42), partition (5), support frame (6) and battery pack (7), the heat dissipation tank (3) are
Rectangular structure is respectively equipped with the first ventilation opening and the second ventilation opening, the first fan before heat dissipation tank (3) and on bottom surface
(41) be separately mounted at the first ventilation opening and at the second ventilation opening with the second fan (42), heat dissipation tank (3) left side and
It is equipped on right side ventilation opening (30), level is fixedly connected on the arranged on left and right sides face of heat dissipation tank (3) to two pieces of partitions (5) respectively
On, and partition (5) is located at the top of ventilation opening (30), support frame (6) is fixedly connected on the bottom surface of heat dissipation tank (3), support
Installation gap (60) is formed between skeleton (6) and two pieces of partitions (5), two pieces of battery packs (7) are placed at left and right sides of heat dissipation tank (3)
Installation gap (60) in, two pieces of battery packs (7) are placed on the upper surface of two partitions (5), two battery packs on the left of heat dissipation tank (3)
(7) and partition (5) is arranged in a wind scooper (2), and two battery packs (7) and partition (5) on right side are arranged in wind scooper (2)
Interior, support frame (6) is placed on the bottom surface of Battery case (1), and two wind scoopers (2) and heat dissipation tank (3) are placed in support frame (6)
Top.
2. circulation air path in new energy battery pack as described in claim 1, it is characterised in that: the support frame (6) is item
Shape is at least arranged three, and support frame (6) is arranged along the length direction of Battery case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002701.7U CN209544429U (en) | 2019-01-02 | 2019-01-02 | Circulation air path in a kind of new energy battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002701.7U CN209544429U (en) | 2019-01-02 | 2019-01-02 | Circulation air path in a kind of new energy battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209544429U true CN209544429U (en) | 2019-10-25 |
Family
ID=68268174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920002701.7U Active CN209544429U (en) | 2019-01-02 | 2019-01-02 | Circulation air path in a kind of new energy battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209544429U (en) |
-
2019
- 2019-01-02 CN CN201920002701.7U patent/CN209544429U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201682702U (en) | Direct ventilation heat radiation cabinet | |
| CN202587697U (en) | Automatically controlled box and air conditioner's off-premises station | |
| CN104393208A (en) | Box specially used for battery module | |
| CN206040741U (en) | Heat dissipation battery box | |
| CN105428669A (en) | New energy battery pack apparatus with air-cooled device | |
| CN204990161U (en) | Computer machine case ventilation cooling device convenient to dismouting | |
| CN204927886U (en) | Base pressure switch board that does benefit to heat dissipation and be convenient for operate night | |
| CN204202069U (en) | Air-conditioning between a kind of rack passage of heat closed shop row | |
| CN209544429U (en) | Circulation air path in a kind of new energy battery pack | |
| CN203826807U (en) | Box-type emergency power supply | |
| RU75506U1 (en) | ACCUMULATOR BATTERY | |
| CN205266101U (en) | Adopt scattered hot air duct's of U type feeder automation tester | |
| CN205177979U (en) | Battery module | |
| CN204760439U (en) | Heat dissipation battery box | |
| CN208955716U (en) | A kind of radiator of wireless charger | |
| CN104051814A (en) | Nickel-hydrogen battery pack box body heat radiating structure of pure-electric bus | |
| CN205905934U (en) | Heat dissipation dustproof grille | |
| CN201706606U (en) | New type side air return wall hanging air-conditioner indoor unit | |
| CN205282530U (en) | Ventilation cooling structure of power battery box body | |
| CN208337417U (en) | A kind of shell of frequency converter with heat sinking function | |
| CN203119009U (en) | Battery box | |
| CN206893761U (en) | A kind of air-cooled battery pack structure | |
| CN207354047U (en) | A kind of Switching Power Supply with heat sink | |
| CN208904718U (en) | A kind of radiating and cooling Domestic charger | |
| CN207783368U (en) | A kind of heat radiation box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |