CN218215454U

CN218215454U - Battery thermal management air-cooled heat dissipation case

Info

Publication number: CN218215454U
Application number: CN202222248591.7U
Authority: CN
Inventors: 陈雪峰; 潘星; 刘玉军; 王婷婷; 邢卫锋
Original assignee: Xuzhou Xinrun Intelligent Technology Co ltd
Current assignee: Xuzhou Xinrun Intelligent Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-01-03
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a battery heat management forced air cooling heat dissipation case in battery technology field, include: the panel beating box, the heat dissipation casing sets up the left and right sides outer wall of panel beating box, evaporation fan sets up in the inner chamber of panel beating box, the sealing strip is installed panel beating box and heat dissipation casing junction, business turn over water pipe are installed and are organized on a left side the left end of heat dissipation casing, preceding cooling tube setting is organized on a left side in the inner chamber of heat dissipation casing, the back cooling tube is installed and is organized on the right side in the inner chamber of heat dissipation casing, the bottom cooling tube is installed the inner chamber bottom of panel beating box, the cavity body is seted up in the inner chamber of panel beating box, combines the heat dissipation casing to form three group's series connection of pipe belt formula radiators together, and is provided with evaporation fan, then can combine the radiator to accomplish the water-cooling of battery and the radiating mode that the forced air cooling combines, replaces traditional large-scale water tank radiator, and whole small, and the installation of being convenient for.

Description

Battery thermal management air-cooled heat dissipation case

Technical Field

The utility model relates to a battery technology field specifically is a battery thermal management forced air cooling heat dissipation case.

Background

With the vigorous promotion of the development of new energy vehicles in China, the traditional battery heat management technology is mature continuously, an energy-saving scheme which is optimized on the basis is developed continuously, and the traditional water tank is large in size and not easy to install aiming at the part of heat dissipation of the air-cooled water tank. Therefore, the air-cooled heat dissipation box for battery thermal management is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery heat management forced air cooling heat dissipation case to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a battery thermal management air-cooled heat dissipation case, comprising:

a sheet metal box body;

the radiating shell is arranged on the outer walls of the left side and the right side of the sheet metal box body;

the evaporation fan is arranged in the inner cavity of the sheet metal box body;

the sealing strip is arranged at the joint of the metal plate box body and the heat dissipation shell;

the water inlet and outlet pipe is arranged at the left end of the left group of the radiating shell;

the front radiating pipe is arranged in the inner cavity of the left radiating shell;

the rear radiating pipes are arranged in the inner cavities of the right group of radiating shells;

the bottom radiating pipe is arranged at the bottom of the inner cavity of the sheet metal box body;

the cavity body, the cavity body is seted up in the inner chamber of panel beating box, and just preceding cooling tube, back cooling tube and bottom cooling tube all install at the internal side of cavity.

Further, the top of panel beating box is provided with the air exit, and the top activity of air exit is provided with the filtration screen panel.

Furthermore, the water inlet and outlet pipe comprises a water inlet pipe and a water outlet pipe, and the water inlet pipe and the water outlet pipe are located at the same horizontal height.

Further, the sealing strip is a sponge sealing strip, and the sponge sealing strip is attached to the outer walls of the left side and the right side of the sheet metal box body through sealing glue.

Furthermore, the left side and the right side of the bottom radiating tube are both provided with a limiting clamping plate, and a positioning clamping groove matched with the limiting clamping plate is formed in the inner cavity of the metal plate box body.

Further, the bottom of panel beating box sets up spacing chassis, and the left and right sides outer wall of panel beating box all sets up the screw hole, and the heat dissipation casing passes through screw rod threaded connection in the screw hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses cooling tube, back cooling tube and bottom cooling tube before setting up, combine the heat dissipation casing to form three group's pipe strap formula radiators of establishing ties together, and be provided with the centrifugal evaporation fan of turbine, then can combine the radiator to accomplish the water-cooling of battery and the radiating mode that forced air cooling combines, replace traditional large-scale water tank radiator, whole small, and the installation of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the heat dissipation tube of the present invention;

fig. 3 is a top view of the structure of the heat dissipation tube of the present invention;

fig. 4 is the structure schematic diagram of the evaporation fan of the present invention.

In the figure: 1. a sheet metal box body; 2. a heat dissipating housing; 3. an evaporation fan; 4. a seal strip; 5. a water inlet pipe and a water outlet pipe; 6. a bottom radiating pipe; 7. a front radiating pipe; 8. a rear radiating pipe; 9. a cavity body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a battery thermal management air-cooled heat dissipation case, comprising: sheet metal box 1, heat dissipation casing 2 sets up the left and right sides outer wall at sheet metal box 1, heat dissipation casing 2 connects movable mounting on sheet metal box 1's left and right sides outer wall through flange isoplanatic, evaporation fan 3 sets up in sheet metal box 1's inner chamber, evaporation fan 3 adopts the centrifugal evaporation fan of turbine, sealing strip 4 is installed at sheet metal box 1 and heat dissipation casing 2 junction, business turn over water pipe 5 installs the left end at left side group heat dissipation casing 2, preceding cooling tube 7 sets up in left side group heat dissipation casing 2's inner chamber, back cooling tube 8 installs in the inner chamber of right side group heat dissipation casing 2, bottom cooling tube 6 installs the inner chamber bottom at sheet metal box 1, cavity 9 is seted up in sheet metal box 1's inner chamber, and preceding cooling tube 7, back cooling tube 8 all installs in cavity 9 inboard with bottom cooling tube 6, be provided with preceding cooling tube 7 in sheet metal box 1 inner chamber, back cooling tube 8 and bottom cooling tube 6, preceding cooling tube 8 forms the radiator that three pipe-band radiator is established ties together with bottom cooling tube 6, the front end of back cooling tube 8 extends to the inner chamber of preceding cooling tube 2 in the inner chamber of preceding cooling tube 2, and the operation of heat dissipation casing 3 and the heat dissipation fan is connected through the circulation fan, and the heat dissipation pipe 3 is connected when the evaporation fan is connected, the heat dissipation casing is connected, the heat dissipation pipe, the heat dissipation casing is connected with the evaporation fan of evaporation fan, the heat dissipation casing, and the heat dissipation pipe is guaranteed, the heat dissipation casing 2 is connected.

Reference example: the top of the metal plate box body 1 is provided with an air outlet, the top of the air outlet is movably provided with a filtering screen, the air outlet can blow out air when the evaporation fan 3 runs, and the filtering screen is arranged, so that the filtering effect is effectively achieved, and external dust cannot enter;

reference example: the water inlet and outlet pipe 5 comprises a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are positioned at the same horizontal height, the water inlet pipe and the water outlet pipe ensure the circulating flow of heat-dissipating water, and the water inlet pipe and the water outlet pipe are arranged at the same horizontal height and are convenient to operate and control;

reference example: the sealing strips 4 are sponge sealing strips, the sponge sealing strips are attached to the outer walls of the left side and the right side of the sheet metal box body 1 through sealing glue, the sealing strips 4 play an effective sealing effect, and dust is prevented from entering and water seepage is prevented;

reference example: the left side and the right side of the bottom radiating pipe 6 are both provided with limiting clamping plates, positioning clamping grooves matched with the limiting clamping plates are arranged in the inner cavity of the sheet metal box body 1, and the bottom radiating pipe 6 can be movably disassembled and assembled in the inner cavity of the sheet metal box body 1 through limiting clamping of the limiting clamping plates in the positioning clamping grooves;

reference example: the bottom of panel beating box 1 sets up spacing chassis, and the left and right sides outer wall of panel beating box 1 all sets up the screw hole, and heat dissipation casing 2 passes through screw rod threaded connection in the screw hole, installs on panel beating box 1 through the screw rod screw thread on the panel beating box 1, adopts the fastening connection mode most commonly used.

The embodiment is as follows: set up the water-cooling siphunculus of constituteing by preceding cooling tube 7, back cooling tube 8 and bottom cooling tube 6 in the inner chamber of panel beating box to the series connection is installed in the heat dissipation casing 2 of the left and right sides, and sets up evaporating fan 3 in panel beating box 1, and operation evaporating fan 3 combines the better heat dissipation of carrying on of forced air cooling, replaces traditional water tank to combine the radiator heat dissipation, and is small, the installation of being convenient for.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A battery thermal management forced air cooling heat dissipation case characterized by, includes:

a sheet metal box body (1);

the heat dissipation shell (2), the heat dissipation shell (2) is arranged on the outer walls of the left side and the right side of the sheet metal box body (1);

the evaporation fan (3) is arranged in the inner cavity of the sheet metal box body (1);

the sealing strip (4), the sealing strip (4) is installed in the junction of the sheet metal box body (1) and the heat dissipation shell (2);

the water inlet and outlet pipe (5), the water inlet and outlet pipe (5) is installed at the left end of the left group of the heat dissipation shell (2);

the front radiating pipe (7), the front radiating pipe (7) is arranged in the inner cavity of the left radiating shell (2);

the rear radiating pipes (8), the rear radiating pipes (8) are arranged in the inner cavity of the right group of radiating shell (2);

the bottom radiating pipe (6), the bottom radiating pipe (6) is arranged at the bottom of the inner cavity of the sheet metal box body (1);

the cavity body (9), the cavity body (9) are seted up in the inner chamber of panel beating box (1), and just preceding cooling tube (7), back cooling tube (8) and bottom cooling tube (6) all install in cavity body (9) inboardly.

2. The battery thermal management air-cooled heat dissipation box of claim 1, wherein: the top of panel beating box (1) is provided with the air exit, and the top activity of air exit is provided with the filtration screen panel.

3. The battery thermal management air-cooled heat dissipation box of claim 1, wherein: the water inlet and outlet pipe (5) comprises a water inlet pipe and a water outlet pipe, and the water inlet pipe and the water outlet pipe are located at the same horizontal height.

4. The battery thermal management air-cooled heat dissipation box of claim 1, wherein: the sealing strips (4) are sponge sealing strips, and the sponge sealing strips are attached to the outer walls of the left side and the right side of the sheet metal box body (1) through sealing glue.

5. The air-cooled heat dissipation box for battery thermal management of claim 1, characterized in that: the bottom left and right sides of bottom cooling tube (6) all sets up spacing cardboard, panel beating box (1) inner chamber inside sets up the positioning channel who matches with spacing cardboard.

6. The battery thermal management air-cooled heat dissipation box of claim 1, wherein: the bottom of panel beating box (1) sets up spacing chassis, and the left and right sides outer wall of panel beating box (1) all sets up the screw hole, and just heat dissipation casing (2) pass through screw rod threaded connection in the screw hole.