CN221352903U - Heat radiator for energy storage battery - Google Patents

Abstract

The utility model discloses an energy storage battery heat dissipation device, which comprises a plurality of modules, wherein the modules are arranged in parallel, a plurality of energy storage batteries which are subjected to heat dissipation are arranged between two adjacent modules, the top of each module is provided with a groove, the lower ends of the grooves are closed, the upper ends of the grooves are detachably matched with a shell cover, a water cooling box is arranged in each groove, each water cooling box is provided with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe upwards penetrate through the shell cover and then outwards extend, and the bottom of each module is provided with a bolt hole; the equipment can realize overhead of the energy storage battery and improve the heat dissipation rate of the energy storage battery.

Description

Heat radiator for energy storage battery

Technical Field

The utility model relates to an energy storage battery heat dissipation device.

Background

The power generation equipment needs to be matched with the energy storage equipment for use, the electric quantity generated by the power generation equipment is supplied to the electric equipment, and the redundant electric quantity is stored through the energy storage equipment.

The energy storage equipment comprises a case and energy storage batteries, wherein the energy storage batteries are stacked in the case for unified management, and the heat dissipation fan matched with the case is used for unified heat dissipation.

In practical operation, we find that the energy storage battery can generate heat in the process of charging and discharging, and the mode of stacking the energy storage batteries has poor control of the distance between adjacent energy storage batteries, so that heat accumulation is serious, and secondly, the bottom of the energy storage battery contacts with the carrier plate in the case, so that the bottom of the energy storage battery is always in a closed state, and further the overheating phenomenon of the energy storage battery is caused.

Therefore, the energy storage battery radiating device is improved based on the existing energy storage battery case, and the energy storage battery radiating device capable of realizing overhead of the energy storage battery and improving the radiating rate of the energy storage battery is provided.

Disclosure of utility model

The utility model aims to solve the technical problem of providing the energy storage battery heat dissipation device which can realize overhead of the energy storage battery and improve the heat dissipation rate of the energy storage battery.

The utility model is realized by the following technical scheme:

The utility model provides an energy storage battery heat abstractor, includes the module, module parallel arrangement is provided with a plurality of, by radiating energy storage battery install in adjacent two between the module, the top of module is provided with the recess, the lower extreme of recess is sealed, the upper end detachable cooperation of recess has the cap be provided with the water cooling tank in the recess, the water cooling tank has inlet tube and outlet pipe, the inlet tube with the outlet pipe upwards runs through outside extension behind the cap the bottom of module is provided with the bolt hole.

Preferably, four sliding grooves are symmetrically formed in two side faces of the module, the sliding grooves are close to the front end face and the rear end face of the module, sliding supports are arranged at the front end and the rear end of the module, clamping plates are arranged at two ends of the sliding supports and are matched with the sliding grooves and can slide vertically along the sliding grooves, screws are matched between the sliding supports and the module, two sliding supports are arranged on the same side, and after the energy storage batteries are clamped through the clamping plates, the energy storage batteries are in clearance fit with the side faces of the module.

Preferably, air outlet holes are uniformly distributed on two side surfaces of the module, a fan is mounted on the top of the shell cover, the fan supplies air to the groove, the supplied air is cooled by the water cooling box and then blown out from the air outlet holes, and the width of the water cooling box is smaller than that of the groove, so that a ventilation gap is formed between the air outlet holes and the water cooling box.

Preferably, a baffle is arranged at the outer end face of the clamping plate, and the energy storage battery is limited by the baffle.

Preferably, the surface of the clamping plate is provided with a rubber column for supporting the energy storage battery.

Preferably, the water cooling tank is made of aluminum or copper.

The installation mode is as follows:

The module is fixed with the chassis, the installation of the energy storage battery is completed through the module, and the upper end and the lower end of the energy storage battery are all overhead under the supporting action of the module, so that each side surface of the energy storage battery has enough heat dissipation space.

The device needs to be matched with a water circulation system, and circulating cold water is provided for the water cooling tank through the water circulation system.

The water circulation system comprises a water tank, a pipeline and a circulating pump, wherein the pipeline comprises a water supply pipeline and a water return pipeline, the circulating pump pumps water in the water tank and conveys the water to the water supply pipeline, the water supply pipeline supplies water to the water cooling tank through a water inlet pipe, then the water outlet pipe discharges the water to the water return pipeline, the water is re-conveyed to the water supply tank through the water return pipeline, and the water tank is provided with a fan for cooling so as to ensure that the water is in a low-temperature state.

The beneficial effects of the utility model are as follows:

The device has the advantages that the device can be directly installed in the case, and the installation is simple and convenient.

The device has the advantages that the clamping of the energy storage battery can be effectively realized, and the installation of the energy storage battery is more stable.

The energy storage battery is overhead through clamping, each face of the energy storage battery can effectively dissipate heat, and the heat dissipation rate of the energy storage battery is improved.

The heat exchange module has the advantages that heat exchange can be realized through the module, the temperature of the case is reduced, and the cooling of the energy storage battery is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a perspective view of a module;

FIG. 3 is a schematic view of the installation of a water cooling tank;

Fig. 4 is a perspective view of the cover.

Description of the embodiments

All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.

In the description of the present utility model, it should be understood that the terms "one end," "the other end," "the outer side," "the upper," "the inner side," "the horizontal," "coaxial," "the center," "the end," "the length," "the outer end," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, in the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "coupled," "connected," "plugged," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model provides an energy storage battery heat abstractor as shown in fig. 1, fig. 2 and fig. 3, includes module 1, module 1 parallel arrangement has a plurality ofly, and the energy storage battery 2 that is dispelled the heat is installed between two adjacent module 1, the top of module 1 is provided with recess 101, the lower extreme of recess 101 is sealed, the detachable cooperation of upper end of recess 101 has cap 102 be provided with water cooling tank 103 in the recess 101, water cooling tank 103 has inlet tube 104 and outlet pipe 105, inlet tube 104 with outlet pipe 105 upwards runs through outwards behind cap 102 be provided with the bolt hole (not shown) in the bottom of module 1.

In the above technical scheme, the water cooling tank is connected with the circulating water, the module 1 is kept in a relatively low temperature state, the module 1 absorbs the heat emitted by the energy storage battery 2, the heat is taken away by the circulating water, and then the normal environment temperature in the case is kept.

Referring to fig. 1 and 2, in a preferred embodiment of the present utility model, four sliding grooves 111 are symmetrically disposed at two sides of the module 1, the sliding grooves 111 are close to the front and rear end surfaces of the module 1, sliding brackets 112 are disposed at the front and rear ends of the module 1, clamping plates 113 are disposed at two ends of the sliding brackets 112, the clamping plates 113 are fitted in the sliding grooves 111 and can slide along the vertical direction of the sliding grooves 111, screws 114 are fitted between the sliding brackets 112 and the module 1, two sliding brackets 112 are disposed at the same side, and after the clamping of the energy storage battery 2 is clamped by the clamping plates 113, the energy storage battery 2 is in clearance fit with the side surface of the module 1.

In the above technical solution, the distance between the upper and lower clamping plates 113 is changed by sliding the sliding support 112 up and down, so that the energy storage batteries with different heights can be adapted.

The clamping of the clamping plates 113 enables the energy storage battery to be overhead, so that each surface of the energy storage battery has enough heat dissipation space.

Referring to fig. 2, in a preferred embodiment of the present utility model, air outlet holes 121 are uniformly distributed on two sides of the module 1, a fan 131 is installed on top of the housing cover 102, the fan 131 supplies air into the groove 101, the supplied air is cooled by the water cooling tank 103 and then blown out from the air outlet holes 121, and the width of the water cooling tank 103 is smaller than the width of the groove 101, so that a ventilation gap is formed between the air outlet holes 121 and the water cooling tank 103.

Among the above-mentioned technical scheme, can export after cooling down through the water-cooling case 103 to the air of sending into, because module 1 installs in quick-witted incasement, therefore the fan plays air cycle's effect, and the water-cooling case 103 of being furnished not only plays the forced air cooling of targeted energy storage battery, can also reach the technological effect of circulation cooling, is showing and is reducing quick-witted case temperature.

Referring to fig. 2, a baffle 133 is disposed at an outer end surface of the clamping plate 113, and the energy storage battery 2 is limited by the baffle 133.

The baffle 133 can limit the energy storage battery 2, and particularly, when the case is moved, the energy storage battery 2 can be prevented from falling.

Referring to fig. 2, a preferred embodiment of the present utility model is shown, and the surface of the clamping plate 113 is provided with a rubber column 134 for supporting the energy storage battery.

The elastic support is given to the energy storage battery through the rubber column 134, so that a certain technical effect of buffering and damping is achieved, and the protection effect on the energy storage battery is improved.

In a preferred embodiment of the present utility model, the water cooling tank 103 is made of aluminum.

The water cooling tank 103 made of aluminum has a good heat exchange effect.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.

Claims (6)

1. An energy storage battery heat abstractor, its characterized in that: including the module, the module parallel arrangement is a plurality of, by radiating energy storage battery install in adjacent two between the module, the top of module is provided with the recess, the lower extreme of recess is sealed, the upper end detachable cooperation of recess has the cap be provided with the water-cooling case in the recess, the water-cooling case has inlet tube and outlet pipe, the inlet tube with the outlet pipe upwards runs through outside extension behind the cap the bottom of module is provided with the bolt hole.

2. The energy storage battery heat sink of claim 1, wherein: four sliding grooves are symmetrically formed in two side faces of the module, the sliding grooves are close to the front end face and the rear end face of the module, sliding supports are arranged at the front end and the rear end of the module, clamping plates are arranged at two ends of the sliding supports, the clamping plates are matched in the sliding grooves and can slide vertically along the sliding grooves, screws are matched between the sliding supports and the module, two sliding supports are arranged on the same side, and after the clamping plates are clamped, the energy storage batteries are in clearance fit with the side faces of the module.

3. The energy storage battery heat sink of claim 2, wherein: air outlet holes are uniformly distributed in two side surfaces of the module, a fan is mounted at the top of the shell cover, the fan supplies air to the groove, the supplied air is blown out from the air outlet holes after being cooled by the water cooling box, and the width of the water cooling box is smaller than that of the groove, so that a ventilation gap is formed between the air outlet holes and the water cooling box.

4. The energy storage battery heat sink of claim 2, wherein: the outer end face of the clamping plate is provided with a baffle plate, and the energy storage battery is limited through the baffle plate.

5. The energy storage battery heat sink of claim 4 wherein: the surface of splint is provided with the rubber post that supports energy storage battery usefulness.

6. The energy storage battery heat sink of claim 2, wherein: the water cooling box is made of aluminum or copper.