Top-air-out energy storage container

Abstract

The utility model discloses a top-air-out energy storage container which comprises a container body, a battery containing bin and a liquid cooling containing bin, the container body is divided into the battery containing bin and the liquid cooling containing bin, and the liquid cooling containing bin is located at the end in the length direction of the container body; the plurality of energy storage batteries are accommodated in the battery accommodating cabin; the liquid cooling assembly comprises a liquid cooling heat exchanger and a liquid cooling pipeline; the liquid cooling heat exchanger is arranged in the liquid cooling accommodating bin and is connected to each energy storage battery through a liquid cooling pipeline; the liquid cooling heat exchanger dissipates heat in an air cooling mode, air enters from the side portion of the liquid cooling containing bin and exits from the top of the liquid cooling containing bin, and the air inlet position of the liquid cooling heat exchanger is the end of the box body in the length direction. The top-air-out energy storage container can solve the problem that the liquid cooling heat exchanger repeatedly sucks out air with the high temperature, and the heat exchange efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid cooling and heat dissipation, in particular to a top-outlet air storage container. Background Art

[0002] In a relatively large device such as an energy storage container, it is necessary to dissipate heat from the components inside the top-outlet energy storage container to prevent the heat generated by the components from causing the temperature inside the container to rise. Generally speaking, air cooling is used to cool down the energy storage container, but there are problems such as high energy consumption and insignificant cooling effect. For this reason, the prior art also provides a liquid cooling heat dissipation method, in which a liquid cooling component is set and a heat exchange medium is transported through a liquid cooling pipe to achieve cooling of the components inside the box. In the liquid cooling heat dissipation method, the liquid cooling heat exchanger needs to exchange heat through air cooling. In the existing liquid cooling heat dissipation energy storage container, the air inlet and air outlet of the liquid cooling heat exchanger are relatively close, which easily causes the liquid cooling heat exchanger to repeatedly inhale the higher temperature outlet air, reducing the heat exchange efficiency. In addition, in the station application, the air inlet and outlet of each container are likely to affect each other and form a heat island effect, reducing the heat dissipation efficiency of each container. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned defects or problems existing in the background technology and to provide a top-outlet air storage container, which can improve the problem of the liquid-cooled heat exchanger repeatedly inhaling the higher-temperature air from itself or other containers, thereby improving the heat exchange efficiency.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] Technical Solution 1: A top-exhaust energy storage container, comprising: a box body, which is divided into a battery storage compartment and a liquid cooling storage compartment, and the liquid cooling storage compartment is located at the end of the length direction of the box body; a plurality of energy storage batteries, which are accommodated in the battery storage compartment; and a liquid cooling assembly, which includes a liquid cooling heat exchanger and a liquid cooling pipe; the liquid cooling heat exchanger is placed in the liquid cooling storage compartment and connected to each energy storage battery through the liquid cooling pipe; the liquid cooling heat exchanger dissipates heat by air cooling, and air enters from the side of the liquid cooling storage compartment and exhausts air from the top of the liquid cooling storage compartment, and the air inlet position is the end of the length direction of the box body.

[0006] Technical solution 2 based on technical solution 1: an air outlet is provided on the top of the liquid-cooled storage chamber; the air inlet end of the liquid-cooled heat exchanger is located on its side, and the air outlet end is located on its top, and an air outlet channel is formed between its top and the air outlet; a blocking structure is provided on the top side of the liquid-cooled heat exchanger to prevent the outlet air of the liquid-cooled heat exchanger from flowing back to its air inlet end.

[0007] Technical solution three based on technical solution two: the box body is also provided with an electrical accommodating compartment separated from the battery accommodating compartment and the liquid cooling accommodating compartment; the liquid cooling accommodating compartment is located above the electrical accommodating compartment, and both are located on one side of the battery accommodating compartment; the electrical accommodating compartment and the battery accommodating compartment are separated by a first partition, and the electrical accommodating compartment and the liquid cooling accommodating compartment are separated by a second partition.

[0008] Technical solution four based on technical solution three: also includes a mounting seat; the second partition is provided with a pipe hole running through it from top to bottom; the mounting seat is provided with a mounting hole and is fixedly installed on the second partition, its position corresponds to the pipe hole, and its upper surface is higher than the upper surface of the second partition; the liquid cooling pipe passes through the mounting hole and the pipe hole in turn to reach the electrical housing compartment.

[0009] Technical solution five based on technical solution four: For a tube body in the liquid cooling pipe, a group of clamp assemblies are used for fixing and sealing; the clamp assembly includes a first clamp member, a second clamp member and a sealing member; the first clamp member and the second clamp member are provided with a clamp part and a fixing part, the clamp parts of the two cooperate with the outer peripheral side of the tube body corresponding to the clamp, and the fixing parts of the two are fixed to the mounting seat and cover the mounting hole; the sealing member is located between the clamp part and the tube body, and is fixed by clamping the two.

[0010] Technical solution six based on technical solution five: the clamp assembly also includes a sealing gasket, which is located between the fixing parts of the first clamp member and the second clamp member and the mounting seat, and is fixed by clamping and fitting the two.

[0011] Technical solution seven based on technical solution six: the liquid cooling pipe includes a liquid delivery tube body and a liquid return tube body; the mounting seat is respectively provided with two mounting holes corresponding to the liquid delivery tube body and the liquid return tube body; the liquid delivery tube body and the liquid return tube body are respectively fixed to the mounting seat through a group of the clamp assemblies.

[0012] Technical Solution 8 based on Technical Solution 7: The liquid cooling storage chamber is provided with a drainage channel at the bottom side; the second partition is inclined relative to the horizontal direction to guide the accumulated liquid on the second partition to flow into the drainage channel.

[0013] Technical solution nine based on technical solution eight: the liquid cooling storage compartment is provided with an openable and closable door panel at one end in the length direction of the box body.

[0014] Technical solution ten based on technical solution nine: the drainage channel is formed between the lower edge of the door panel and the second partition plate.

[0015] From the above description of the utility model, it can be seen that compared with the prior art, the utility model has the following beneficial effects:

[0016] Technical solution 1 provides a top-outlet energy storage container, which includes a box body, an energy storage battery and a liquid cooling assembly, wherein the box body is partitioned with a battery storage compartment and a liquid cooling compartment, the battery storage compartment accommodates the energy storage battery, the liquid cooling compartment accommodates the liquid cooling heat exchanger in the liquid cooling assembly, and the liquid cooling heat exchanger is connected to each energy storage battery through a liquid cooling pipe for heat dissipation; the liquid cooling compartment is located at the end of the box body in the length direction, which is convenient for separating a large-sized battery compartment to place the energy storage battery; at the same time, the liquid cooling heat exchanger has a side air inlet and a top air outlet, and the air inlet position is the end of the box body in the length direction. In this way, the advantageous condition of the larger end size of the energy storage container can be used to increase the air inlet area of ​​the liquid cooling heat exchanger, thereby increasing the air inlet volume, and the air inlet end and the air outlet end of the liquid cooling heat exchanger are separated from each other, and the high-temperature outlet air will directly escape upward and will not be repeatedly inhaled by itself or the liquid cooling heat exchanger of other containers, thereby improving the heat exchange efficiency.

[0017] In technical solution 2, a blocking structure is provided to prevent hot air from escaping from the gap between the liquid-cooled heat exchanger and the wall of the liquid-cooled storage bin to the air inlet end of the liquid-cooled heat exchanger, which would cause the heat exchange efficiency of the liquid-cooled heat exchanger to decrease.

[0018] In technical solution three, an electrical storage compartment is also provided to facilitate the storage of electrical components of the energy storage container, such as high-voltage boxes, uninterruptible power supplies, etc.

[0019] In technical solution four, a mounting seat is provided, and the upper surface of the mounting seat is higher than the upper surface of the second partition. When liquid accumulates on the second partition, the mounting seat is higher than the second partition. Unless there is a lot of accumulated liquid, it is difficult for the accumulated liquid to cover the mounting seat and reach the mounting hole thereon, thereby reducing the occurrence of liquid leaking from the mounting hole to the electrical storage compartment.

[0020] In technical solution five, a tube body in the liquid cooling pipe is fixed and sealed by a set of clamp assemblies; each set of clamp assemblies includes a first clamp member, a second clamp member and a sealing member, and the clamp parts of the two clamp members correspond to each other, and can be connected as a whole by screwing or riveting and clamp the corresponding tube body. At the same time, the sealing member is located between the clamp part and the tube body, which can prevent liquid from passing through the gap between the clamp assembly and the tube body; in addition, the fixing parts on the two clamp members can cover the mounting holes on the mounting seat to prevent liquid from entering the electrical storage compartment from the mounting holes.

[0021] In technical solution six, the clamp assembly also includes a sealing gasket, which is arranged between the fixing parts of the two clamp parts and the mounting seat, and can prevent liquid from entering the electrical housing compartment through the gap between the clamp parts and the mounting seat.

[0022] In Technical Solution 7, the liquid cooling pipe includes two tube bodies, and two corresponding mounting holes are arranged on the mounting base. The two mounting holes can be sealed respectively by clamp assemblies. Compared with opening a large through hole on the mounting base that can accommodate two tube bodies at the same time, the double holes arranged in this technical solution can be sealed by two sets of clamp assemblies, thereby effectively improving the sealing effect.

[0023] In technical solution eight, a drainage channel is set in the liquid cooling storage chamber, and the second partition is tilted toward the position of the drainage channel. When liquid accumulates on the second partition, the accumulated liquid can flow along the inclined second partition to the drainage channel and then flow away from the drainage channel.

[0024] In technical solution nine, the liquid cooling storage compartment is provided with an openable and closable door panel, through which the liquid cooling heat exchanger can be easily inspected and maintained.

[0025] In technical solution ten, a drainage channel is formed by the lower edge of the door panel and the second partition plate to facilitate the accumulated liquid to flow away from the liquid cooling storage compartment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 A schematic diagram of the structure of a top-out wind energy storage container provided in an embodiment of the utility model;

[0028] Figure 2 for Figure 1 A side view of a center top outlet wind energy storage container;

[0029] Figure 3 for Figure 1 Schematic diagram of part of the structure of the central top outlet wind energy storage container;

[0030] Figure 4 for Figure 3 A magnified view of part A;

[0031] Figure 5 for Figure 1 Schematic diagram of the structure of the mounting base and clamp assembly on the center top outlet air storage container.

[0032] Description of main reference numerals:

[0033] Energy storage container 1; box body 2; battery storage compartment 3; electrical storage compartment 4; liquid cooling storage compartment 5; first partition 6; second partition 7; liquid cooling assembly 8; liquid cooling heat exchanger 9; liquid cooling pipe 10; air outlet 11; air outlet channel 12; blocking structure 13; mounting seat 14; pipe hole 15; mounting hole 16; clamping hoop assembly 17; first clamping hoop member 18; second clamping hoop member 19; sealing member 20; sealing gasket 21; liquid delivery pipe body 22; liquid return pipe body 23; liquid discharge channel 24; clamping hoop portion 25; fixing portion 26; hoop ear 27; door panel 28. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are preferred embodiments of the utility model and should not be regarded as excluding other embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0035] In the claims, specification and the above-mentioned drawings of the utility model, unless otherwise clearly defined, the use of terms such as "first", "second" or "third" etc. is to distinguish different objects rather than to describe a specific order.

[0036] In the claims, specification and the above-mentioned drawings of the utility model, unless otherwise explicitly defined, directional words, such as the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inside", "outside", "up", "down", "front", "back", "left", "right", "clockwise", "counterclockwise", etc., indicating directions or positional relationships are based on the directions and positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the specific protection scope of the utility model.

[0037] In the claims, specification and the above drawings of the utility model, unless otherwise clearly defined, if the term "fixed connection" or "fixed connection" is used, it should be understood in a broad sense, that is, any connection method without a displacement relationship and relative rotation relationship between the two, that is to say, including non-detachable fixed connection, detachable fixed connection, integrated connection and fixed connection through other devices or elements.

[0038] In the claims, specification and drawings of the present utility model, if the terms "include", "have" and their variations are used, they are intended to mean "including but not limited to".

[0039] Reference Figure 1The embodiment of the utility model provides a top-outlet air storage container 1, which adopts a specially designed liquid cooling heat dissipation structure to achieve liquid cooling heat dissipation.

[0040] Reference Figure 1 The top-outlet air storage container 1 includes a box body 2, a liquid cooling assembly 8, a plurality of energy storage batteries and a plurality of electrical components. Among them, the electrical components include a high-voltage box, an uninterruptible power supply and a controller. Among them, the controller serves as the control center of the energy storage container 1, and is used to monitor and control other batteries and other electrical components of the energy storage container 1. The controller, as a component of the energy storage container 1, belongs to the common knowledge in the field, and its specific content will not be repeated. The remaining high-voltage boxes and uninterruptible power supplies also play their respective roles. Of course, other electrical components may also be included in the top-outlet air storage container 1, and this specification will not illustrate them one by one.

[0041] In this embodiment, the outer shell of the box body 2 is a conventional container, which is convenient for transportation and movement. Inside the box body 2, there are separated battery storage compartments 3, electrical storage compartments 4 and liquid cooling compartments 5. The liquid cooling compartment 5 is located at the end of the length direction of the box body 2, and the energy storage battery is accommodated in the battery compartment 3; the liquid cooling assembly 8 includes a liquid cooling heat exchanger 9 and a liquid cooling pipe 10, and the liquid cooling heat exchanger 9 is placed in the liquid cooling compartment 5 and connected to each energy storage battery through the liquid cooling pipe 10; the liquid cooling heat exchanger 9 dissipates heat by air cooling, and the air enters from the side of the liquid cooling compartment 5 and the air is discharged from the top of the liquid cooling compartment 5, and the air inlet position is the end of the length direction of the box body 2.

[0042] Specifically, the liquid cooling compartment 5 is located above the electrical compartment 4, and both are located on one side of the battery compartment 3. The battery compartment 3 and the electrical compartment 4 are suitable for accommodating electrical components, and the electrical compartment 4 and the battery compartment 3 are separated by a first partition 6, and the electrical compartment 4 and the liquid cooling compartment 5 are separated by a second partition 7.

[0043] Specifically, refer to Figure 1 , a vertically extending first partition 6 is provided on the left side of the interior of the box body 2, and the first partition 6 divides the interior of the box body 2 into a large chamber on the right and a small chamber on the left; at the same time, a roughly horizontally extending second partition 7 is provided in the small chamber on the left, and the second partition 7 divides the small chamber on the left into a larger chamber above and a smaller chamber below. Thus, the interior of the box body 2 is divided into a larger battery storage compartment 3 on the right, which can accommodate multiple groups of batteries; the interior of the box body 2 is divided into a smaller electrical storage compartment 4 and a liquid cooling storage compartment 5 on the left, the electrical storage compartment 4 is used to accommodate other electrical components, and the liquid cooling storage compartment 5 is used to accommodate the liquid cooling heat exchanger 9 in the liquid cooling assembly 8.

[0044] The liquid cooling assembly 8 includes a liquid cooling heat exchanger 9 and a liquid cooling pipe 10. The liquid cooling heat exchanger 9 uses air cooling to perform heat exchange, and cools the coolant inside by inhaling cold air and discharging hot air. The coolant in the liquid cooling heat exchanger 9 is transported through the liquid cooling pipe 10. The liquid cooling pipe 10 includes a liquid delivery pipe body 22 and a liquid return pipe body 23. The liquid delivery pipe body 22 is used to transport the coolant with a lower temperature to the battery, and the liquid return pipe body 23 is used to transport the coolant with a higher temperature back to the liquid cooling heat exchanger 9. The liquid cooling pipe 10 is connected to the liquid cooling heat exchanger 9 located in the liquid cooling storage compartment 5, and passes through the second partition 7 and the first partition 6 in turn to reach the battery storage compartment 3. That is to say, a liquid outlet and a liquid return end are provided on the liquid-cooled heat exchanger 9. After one end of the liquid delivery tube body 22 and the liquid return tube body 23 are respectively connected to the liquid outlet and the liquid return end, they extend downward through the second partition 7 to reach the electrical storage compartment 4, and then extend from the electrical storage compartment 4 toward the right through the first partition 6 to reach the battery storage compartment 3. After that, the liquid delivery tube body 22 and the liquid return tube body 23 are connected to multiple branches through the main road and the main road, connected to multiple groups of batteries and dissipate heat for the batteries.

[0045] The liquid cooling heat exchanger 9 includes a heat dissipation duct, heat exchange fins and heat exchange pipes; the heat exchange fins are located in the heat dissipation duct and connected to the heat exchange pipes; the coolant returning from the battery flows through the heat exchange pipes, and after the heat is dissipated by the heat exchange fins, the temperature is reduced and flows back to the battery through the liquid delivery pipe 22. A fan is provided in the heat dissipation duct, and the air inlet end of the heat dissipation duct is located on the peripheral side, that is, the heat dissipation duct can absorb cold air from the peripheral side of the liquid cooling storage chamber 5, and the air outlet end of the heat dissipation duct is located on the top side, that is, the cold air can be discharged from the top side after passing through the heat dissipation duct.

[0046] Reference Figure 1 In order to facilitate the discharge of hot air from the top side of the liquid cooling storage chamber 5, an air outlet 11 is provided on the top of the liquid cooling storage chamber 5, and the air inlet end of the liquid cooling heat exchanger 9 is located at its side, and the air outlet end is located at its top, and an air outlet channel 12 is formed between its top and the air outlet 11. After the hot air comes out from the air outlet end of the liquid cooling heat exchanger 9, it enters the air outlet channel 12 and is finally discharged from the air outlet 11. Among them, a door panel 28 is provided on the left side of the liquid cooling storage chamber 5, and the door panel 28 can be opened to expose the liquid cooling storage chamber 5, which is convenient for the maintenance of the liquid cooling component 8. At the same time, ventilation holes can be provided on the door panel 28 to facilitate the air intake of the liquid cooling heat exchanger 9. The top-outlet air energy storage container 1 adopts a top-outlet air heat dissipation method, and the hot air can be sent upward. When multiple top-outlet air energy storage containers 1 are arranged side by side, the hot air will not be sucked away by the liquid-cooled heat exchangers 9 in other top-outlet air energy storage containers 1, thereby improving the heat exchange efficiency of the liquid-cooled heat exchanger 9.

[0047] At the same time, the liquid-cooled heat exchanger 9 is allowed to take in air from the left side of the liquid-cooled storage compartment 5, and the advantage of the larger size of the end of the box body 2 can be used to increase the air intake of the liquid-cooled heat exchanger 9. In addition, when multiple energy storage containers 1 are placed side by side, air is taken in through the end of the box body 2 and discharged at the top, which can avoid mutual influence between the multiple boxes 2 and blockage of the air intake of the liquid-cooled heat exchanger 9.

[0048] Reference Figure 2 A blocking structure 13 is also provided on the top circumference of the liquid-cooled heat exchanger 9, and the blocking structure 13 can prevent the air outlet of the liquid-cooled heat exchanger 9 from flowing back to its air inlet end. Specifically, the blocking structure 13 can be a sheet metal part or a rubber part provided on the top circumference of the liquid-cooled heat exchanger 9, as long as it can block the gap between the top circumference of the liquid-cooled heat exchanger 9 and the wall of the liquid-cooled storage bin 5. Since the air inlet end of the liquid-cooled heat exchanger 9 is on its side, if the blocking structure 13 is not provided, the air outlet from the top of the liquid-cooled heat exchanger 9 will be sucked back by its air inlet end; after the blocking structure 13 is provided, the bottom of the air outlet channel 12 is blocked, and the liquid-cooled heat exchanger 9 can only discharge air upward along the air outlet channel 12.

[0049] At the same time, a drainage channel 24 is provided at the bottom side of the liquid cooling storage compartment 5, and the second partition 7 is inclined relative to the horizontal direction to guide the accumulated liquid on the second partition 7 to flow toward the drainage channel 24. Specifically, the drainage channel 24 is provided on the left side of the liquid cooling storage compartment 5, and a door panel 28 is provided on the left side of the liquid cooling storage compartment 5. A gap is formed between the bottom edge of the door panel 28 and the second partition 7, and the gap is the above-mentioned drainage channel 24. The upper surface of the second partition 7 is slightly inclined toward the left side relative to the horizontal direction. In this way, even if liquid accumulates on the second partition 7, the accumulated liquid can flow to the drainage channel 24 along the inclined direction of the second partition 7, and then flow out of the liquid cooling storage compartment 5 through the drainage channel 24.

[0050] Reference Figure 3 , Figure 4 and Figure 5 , a pipe hole 15 is provided on the second partition 7 and runs through the second partition 7, and a mounting seat 14 is fixedly installed on the second partition 7, the mounting seat 14 is located above the pipe hole 15, and a mounting hole 16 is provided on the mounting seat 14, and the position of the mounting hole 16 corresponds to the pipe hole 15. In this embodiment, there is one pipe hole 15 and two mounting holes 16, and the liquid delivery pipe and the liquid return pipe in the liquid cooling pipe 10 pass through the two mounting holes 16 respectively, and then pass through the pipe hole 15 to reach the electrical accommodation compartment 4.

[0051] Reference Figure 4, the upper surface of the mounting seat 14 is higher than the upper surface of the second partition 7. In actual setting, the mounting seat 14 can be an inverted box-shaped component, and its surrounding side walls form a retaining wall between the upper surface of the mounting seat 14 and the upper surface of the second partition 7, and two mounting holes 16 are opened on the upper surface of the mounting seat 14. In this way, even if liquid accumulates on the second partition 7, unless the amount of accumulated liquid exceeds the mounting seat 14, the accumulated liquid will not overflow to the position of the mounting hole 16. Among them, the mounting seat 14 can be integrally formed with the second partition 7, or welded to the second partition 7. The common point between the two is that the connection between the mounting seat 14 and the second partition 7 should be sealed, so as to prevent the accumulated liquid from flowing along the seam between the mounting seat 14 and the second partition 7 to the electrical storage compartment 4.

[0052] Reference Figure 4 and Figure 5 , a tube body in the liquid cooling pipe 10 is fixed and sealed by a set of clamping hoop assemblies 17; the clamping hoop assembly 17 includes a first clamping hoop 18, a second clamping hoop 19 and a sealing member 20; the first clamping hoop 18 and the second clamping hoop 19 are provided with a clamping portion 25 and a fixing portion 26, the clamping portions 25 of the two clamping hoop parts cooperate with the outer peripheral side of the corresponding tube body, and the fixing portions 26 of the two clamping hoop parts are fixed to the mounting seat 14 and cover the mounting hole 16; the sealing member 20 is located between the clamping hoop part 25 and the tube body, and is fixed by the clamping cooperation of the two. The clamping hoop assembly 17 also includes a sealing gasket 21, which is located between the fixing portions 26 of the first clamping hoop 18 and the second clamping hoop 19 and the mounting seat 14, and is fixed by the clamping cooperation of the two.

[0053] Specifically, two groups of clamp assemblies 17 are provided in the present embodiment, corresponding to the liquid delivery tube body 22 and the liquid return tube body 23, respectively. Taking one group of clamp assemblies 17 as an example, the group of clamp assemblies 17 is used to clamp and fix the liquid delivery tube body 22. The clamp assembly 17 mainly includes two clamp parts, namely a first clamp part 18 and a second clamp part 19, which have the same structure and both include a clamp part 25 and a fixing part 26, wherein the fixing part 26 is in the shape of a flat plate and can be fixedly connected to the mounting seat 14 and cover the mounting hole 16 on the mounting seat 14; the clamp part 25 is connected to the fixing part 26, which is semicircular, and the size of the semicircle is consistent with the size of the liquid delivery tube body 22, and hoop ears 27 are provided at both ends of the clamp part 25. During installation, the clamping parts 25 of the first clamping member 18 and the second clamping member 19 move toward each other to clamp the liquid delivery tube body 22, and after the clamping ears 27 of the two clamping members are connected, the fixing parts 26 of the two clamping members are fixed on the mounting seat 14, and then the clamping parts 25 of the two clamping members are screwed or riveted to be locked as a whole, and the locking position is the clamping ears 27 of the clamping parts 25. During the locking process, the two clamping members further clamp the liquid delivery tube body 22.

[0054] In addition, the clamp assembly 17 also includes a seal 20 and a sealing gasket 21, both of which are made of rubber and play a sealing role. Among them, there are two seals 20 in a set of clamp assemblies 17, both of which are semicircular, and the shape and size correspond to the liquid delivery tube body 22. Before installing the clamp assembly 17, first stick the seal 20 on the inner side of the clamp part 25 of the two clamps. After clamping the liquid delivery tube body 22, the two seals 20 can be fixed under the clamping of the clamp and the outer peripheral side wall of the liquid delivery tube body 22, and prevent water from flowing into the electrical storage compartment 4 from the gap between the clamp part 25 and the liquid delivery tube body 22. At the same time, there are two sealing pads 21 in a set of clamping hoop components 17, and the shape is roughly corresponding to the shape of the fixing portion 26. Before the clamping hoop is installed, the sealing pad 21 can be covered on the mounting seat 14, and the sealing pad 21 can cover the edge of the mounting hole 16. Then, the clamping hoop is placed on the sealing pad 21, and the fixing portion 26 is locked and fixed on the mounting seat 14. Under the action of the sealing pad 21, water will not flow from the gap between the clamping hoop and the mounting seat 14 to the electrical accommodation compartment 4.

[0055] The utility model provides a top-out wind energy storage container 1, which includes a box body 2, an energy storage battery and a liquid cooling assembly 8, wherein the box body 2 is separated into a battery storage compartment 3 and a liquid cooling compartment 5, the battery storage compartment 3 accommodates the energy storage battery, the liquid cooling compartment 5 accommodates the liquid cooling heat exchanger 9 in the liquid cooling assembly 8, and the liquid cooling heat exchanger 9 is connected to each energy storage battery through a liquid cooling pipe 10 for heat dissipation; the liquid cooling compartment 5 is located at the end of the box body 2 in the length direction, which is convenient for separating the large-sized battery The storage compartment 3 is used to place the energy storage battery; at the same time, the liquid-cooled heat exchanger 9 has side air inlet and top air outlet, and the air inlet position is the end of the length direction of the box body 2. This arrangement can take advantage of the larger end size of the energy storage container 1 to increase the air inlet area of ​​the liquid-cooled heat exchanger 9, thereby increasing the air intake volume, and the air inlet end and the air outlet end of the liquid-cooled heat exchanger 9 are separated from each other, and the high-temperature outlet air will directly dissipate upward and will not be repeatedly inhaled by the liquid-cooled heat exchanger 9, thereby improving the heat exchange efficiency.

[0056] The description of the above specification and embodiments is used to explain the protection scope of the utility model, but does not constitute a limitation on the protection scope of the utility model. Through the enlightenment of the utility model or the above embodiments, ordinary technicians in this field can obtain modifications, equivalent replacements or other improvements to the embodiments of the utility model or part of the technical features thereof through logical analysis, reasoning or limited experiments, which should be included in the protection scope of the utility model.

Claims

1. A top-out wind energy storage container (1), characterized in that: include: A box body (2) having a battery storage compartment (3) and a liquid cooling storage compartment (5) separated therein, wherein the liquid cooling storage compartment (5) is located at an end portion of the box body (2) in the length direction; A plurality of energy storage batteries, which are accommodated in the battery accommodating compartment (3); and A liquid cooling assembly (8), comprising a liquid cooling heat exchanger (9) and a liquid cooling pipe (10); the liquid cooling heat exchanger (9) is placed in the liquid cooling storage compartment (5) and is connected to each energy storage battery through the liquid cooling pipe (10); The liquid-cooled heat exchanger (9) dissipates heat by air cooling, with air entering from the side of the liquid-cooled storage chamber (5) and exiting from the top of the liquid-cooled storage chamber (5), and the air inlet position being the end of the length direction of the box body (2).

2. A top-out wind energy storage container (1) as claimed in claim 1, characterized in that: The top of the liquid-cooled storage chamber (5) is provided with an air outlet (11); the air inlet end of the liquid-cooled heat exchanger (9) is located at its side, and the air outlet end is located at its top, and an air outlet channel (12) is formed between its top and the air outlet (11); a blocking structure (13) is provided on the periphery of the top of the liquid-cooled heat exchanger (9) to prevent the air outlet of the liquid-cooled heat exchanger (9) from flowing back to its air inlet end.

3. A top-out wind energy storage container (1) as claimed in claim 2, characterized in that: The box body (2) is also provided with an electrical storage compartment (4) separated from the battery storage compartment (3) and the liquid cooling storage compartment (5); the liquid cooling storage compartment (5) is located above the electrical storage compartment (4), and both are located on one side of the battery storage compartment (3); the electrical storage compartment (4) and the battery storage compartment (3) are separated by a first partition (6), and the electrical storage compartment (4) and the liquid cooling storage compartment (5) are separated by a second partition (7).

4. A top-out wind energy storage container (1) as claimed in claim 3, characterized in that: It also includes a mounting seat (14); the second partition (7) is provided with a pipe hole (15) passing through from top to bottom; the mounting seat (14) is provided with a mounting hole (16) and is fixedly mounted on the second partition (7), its position corresponds to the pipe hole (15), and its upper surface is higher than the upper surface of the second partition (7); the liquid cooling pipe (10) passes through the mounting hole (16) and the pipe hole (15) in sequence to reach the electrical storage compartment (4).

5. A top-out wind energy storage container (1) as claimed in claim 4, characterized in that: A tube body in the liquid cooling pipe (10) is fixed and sealed by a group of clamp assemblies (17); the clamp assembly (17) comprises a first clamp member (18), a second clamp member (19) and a sealing member (20); the first clamp member (18) and the second clamp member (19) are provided with a clamp portion (25) and a fixing portion (26), the clamp portions (25) of the two are matched with the outer peripheral side of the corresponding tube body, and the fixing portions (26) of the two are fixed to the mounting seat (14) and cover the mounting hole (16); the sealing member (20) is located between the clamp portion (25) and the tube body, and is fixed by clamping the two.

6. A top-out wind energy storage container (1) as claimed in claim 5, characterized in that: The clamp assembly (17) further comprises a sealing gasket (21), wherein the sealing gasket (21) is located between the fixing portion (26) of the first clamp member (18), the second clamp member (19) and the mounting seat (14), and is fixed by clamping and matching the two.

7. A top-out wind energy storage container (1) as claimed in claim 6, characterized in that: The liquid cooling pipe (10) comprises a liquid delivery pipe body (22) and a liquid return pipe body (23); the mounting seat (14) is provided with two mounting holes (16) corresponding to the liquid delivery pipe body (22) and the liquid return pipe body (23); the liquid delivery pipe body (22) and the liquid return pipe body (23) are respectively fixed to the mounting seat (14) via a set of clamp assemblies (17).

8. A top-out wind energy storage container (1) as claimed in claim 7, characterized in that: The liquid cooling storage chamber (5) is provided with a drainage channel (24) at the bottom side; the second partition plate (7) is inclined relative to the horizontal direction to guide the accumulated liquid on the second partition plate (7) to flow toward the drainage channel (24).

9. A top-out wind energy storage container (1) as claimed in claim 8, characterized in that: The liquid cooling storage compartment (5) is provided with an openable and closable door panel (28) at one end in the length direction of the box body (2).

10. A top-out wind energy storage container (1) as claimed in claim 9, characterized in that: The drainage channel (24) is formed between the lower edge of the door plate (28) and the second partition plate (7).

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