An energy storage device for a new energy power system

Abstract

This invention relates to the field of power storage technology and discloses an energy storage device for a new energy power system, including a container. A placement rack is fixedly connected to the inner wall of the container, and an energy storage battery is placed on the inner wall of the placement rack. Two fixing blocks are fixedly connected to the side wall of the container. Airflow is filtered through a filter screen, and the filtered airflow cools the energy storage battery. As the filter screen filters for a long time, it becomes clogged, and the airflow pressure on the side of the filter screen closest to the fan increases. The airflow then pushes a spring plate to move until the spring plate contacts the start switch. At this time, the electric telescopic rod is activated. After running for a period of time, the electric telescopic rod pushes the squeezing component and the jetting component to move, causing the jetting component to generate high-pressure gas that is sprayed out onto the filter screen to clean it and make it unobstructed again, allowing airflow to pass smoothly. This effectively prevents the filter screen from becoming clogged, which would affect the airflow and the cooling effect of the airflow on the energy storage battery.

Description

Technical Field

[0001] This invention relates to the field of power storage equipment technology, specifically to an energy storage device for a new energy power system. Background Technology

[0002] A power system is an energy production and consumption system composed of power generation, transformation, transmission, distribution, and consumption. Its function is to convert primary energy from nature into electrical energy through power generation devices, and then supply the electrical energy to various load centers through transmission, transformation, and distribution systems. The electrical energy is then converted into different forms of energy such as power, heat, and light through various equipment. Energy storage devices are devices that store electrical energy. When the power generation in the power system is too large and this electrical energy cannot be used up in time, the excess electrical energy can be stored in energy storage devices. Energy storage devices absorb this new energy source, thereby reducing the waste of electrical energy.

[0003] Among them, solar power and wind power in new energy sources are mostly located in the northwest region of my country. The northwest region has a lot of sand and dust all year round. Since the batteries in the energy storage device need to dissipate heat, they often rely on installing fans to accelerate air flow and enhance the heat dissipation effect. However, the fans will also suck in a lot of sand and dust into the energy storage device. Usually, filters are used to filter the sand and dust. However, the large amount of sand and dust can easily clog the filters and affect the heat dissipation effect. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides an energy storage device for a new energy power system, including a container, wherein a placement rack is fixedly connected to the inner wall of the container;

[0005] The energy storage mechanism has a dustproof component fixedly installed on its inner wall, and a cooling component installed on its inner wall to cool the battery.

[0006] A dust removal mechanism, installed on the inner wall of the energy storage unit, is used to prevent sand and dust from contacting the battery; and

[0007] The cleaning mechanism, located inside the dust removal mechanism, is used for cleaning the dust removal mechanism.

[0008] Eight diamond-shaped diversion blocks and four arc-shaped diversion blocks are fixedly connected to the inner wall of the container.

[0009] The cooling component draws in external airflow, which is then filtered by the dust removal mechanism to cool the battery. As the airflow passes through the diamond-shaped and arc-shaped diverter blocks, the sand and dust in the airflow collide with each other, causing some of the sand and dust to fall off. This reduces the direct contact between the sand and dust and the dust removal mechanism, lowers the burden on the dust removal mechanism, and effectively prevents a large amount of sand and dust from contacting the dust removal mechanism and causing it to become clogged quickly.

[0010] Preferably, the energy storage mechanism includes:

[0011] Dustproof components are fixedly installed on the outer wall of the dustproof components and the inner wall of the container to prevent sand and dust from contacting the batteries;

[0012] Cooling components are fixedly installed on the side wall of the container and are used to cool the battery.

[0013] In use, staff place the energy storage batteries on a rack, using a container to prevent sand and dust from directly contacting the batteries, and then use a cooling component to introduce outside airflow into the container to cool the batteries.

[0014] Preferably, the dust removal mechanism includes:

[0015] Dust filter assembly, which is fixedly installed on the inner wall of the container by fasteners, is used to filter sand and dust;

[0016] The fasteners include a frame that is fixedly connected to the inner wall of the container, and a filter screen is fixedly connected to the inner wall of the frame;

[0017] Dust collection components are fixedly installed on the inner wall of the container by support members to collect falling sand and dust.

[0018] The support includes two arc-shaped dust guide blocks fixedly connected to the inner wall of the container, and a spring dust baffle is slidably connected to the inner wall of the arc-shaped dust guide block on the right side.

[0019] The switch assembly is slidably mounted on the side wall of the frame via a slider, and is used to drive the cleaning mechanism to clean the filter when the filter is clogged.

[0020] The sliding component includes a spring plate that is slidably connected to the side wall of the frame, and a start switch is fixedly connected to the side wall of the frame;

[0021] The system uses a dust filtration component to dislodge some of the sand and dust, reducing contact between the sand and dust and the filter screen. The remaining sand and dust are then filtered out by the filter screen. After that, the dust removal component collects the fallen sand and dust and finally discharges the sand and dust, thus achieving automatic discharge of sand and dust inside the container. This effectively prevents excessive accumulation of sand and dust from obstructing airflow.

[0022] Preferably, the cleaning organization includes:

[0023] The extrusion assembly, which is slidably disposed on the inner wall of the frame via a pusher, is used to clean the filter screen;

[0024] The pusher includes a connecting frame that is slidably connected to the side wall of the frame, and a dust collection frame is slidably connected to the side of the frame away from the connecting frame;

[0025] The jet assembly is slidably mounted on the inner wall of the connecting frame via a connector and is used to backflush the filter screen with jets.

[0026] The connector includes a pressing plate that is slidably connected to the inner wall of the connecting frame, and five spring return rods are fixedly connected to the side wall of the pressing plate;

[0027] The dust discharge component is slidably mounted on the inner wall of the dust collection frame via a transverse sliding component, and is used to discharge sand and dust.

[0028] The transverse component includes a sloping dust baffle that is slidably connected to the inner wall of the dust collection frame, and five fixing sleeves are fixedly connected to the bottom of the dust collection frame;

[0029] The process involves using a squeezing component to move a jetting component, which then sprays out gas to backflush the filter screen, causing the dust inside the screen to enter the dust collection frame. The dust is then discharged through the dust discharge component, cleaning the filter screen and restoring its smooth flow. This effectively prevents the filter screen from becoming clogged, which would hinder airflow and reduce the cooling effect on the battery.

[0030] Preferably, the dustproof component includes a plurality of energy storage batteries placed on the inner wall of the placement rack;

[0031] The cooling component includes two fixed blocks that are fixedly connected to the side wall of the dustproof component, and a fan is fixedly connected to the inner wall of each of the two fixed blocks;

[0032] The operator moves the device to the designated location, then starts the fan to draw in outside air into the container. The air is then filtered through a filter, and the filtered air cools the energy storage battery.

[0033] Preferably, the dust filter assembly includes three V-shaped diversion blocks fixedly connected to the inner wall of the dustproof assembly;

[0034] The dust removal assembly includes five connecting rods fixedly connected to the top of the spring dust baffle, and the outer walls of the five connecting rods are slidably connected to the inner wall of the arc-shaped dust guide block located on the left side;

[0035] When the fan draws in outside airflow into the container, the airflow carries sand and dust into contact with multiple diamond-shaped diverter blocks. These blocks block the airflow and sand, causing them to move along the surface of the diverter blocks, thus splitting the airflow. The split airflow then comes into contact with arc-shaped and V-shaped diverter blocks, changing its direction and causing the two streams to collide. This collision slows down the sand and dust. As the airflow carries the sand and dust past these diverter blocks, the sand and dust movement is significantly reduced. The weakened airflow also decreases the attraction to the sand and dust, causing some of the sand and dust to fall off. This reduces direct contact between the sand and dust and the filter, lowering the filter's load and effectively preventing excessive dust from clogging the filter.

[0036] Preferably, the dust removal assembly also includes a dust removal trough opened on the inner wall of the container, and a dust removal trough is opened on the inner wall of the arc-shaped dust guide block located on the left side;

[0037] The switch assembly includes a ramp block fixedly connected to the side wall of the left-side arc-shaped dust guide block;

[0038] As the filter screen filters for a long time, it will become clogged, which will reduce the airflow through the filter screen. The airflow pressure on the side of the filter screen closer to the fan will increase. The airflow will then push the spring plate to move, allowing it to accumulate rebound force. The more severe the filter screen clogging, the stronger the airflow thrust, until the spring plate contacts the start switch.

[0039] Preferably, the extrusion assembly includes three electrically operated telescopic rods fixedly connected to the top of the container, three U-shaped plates slidably connected to the inner wall of the frame, and the bottom output ends of the three electrically operated telescopic rods are fixedly connected to the top of the U-shaped plates.

[0040] Several air inlets are provided on the inner wall of the connecting frame. The top of the connecting frame is fixedly connected to the bottom of the three U-shaped plates, and the bottom of the three U-shaped plates is fixedly connected to the top of the dust collection frame.

[0041] When the spring plate contacts the start switch, the electric telescopic rod will start and run for a period of time, generating a back-and-forth contraction force. The electric telescopic rod will then push the connecting frame and the dust collection frame down, causing the spring reset rod and the squeezing plate to move.

[0042] Preferably, the jet assembly includes five protruding plates fixedly connected to the inner wall of the bottom of the container, two spring-loaded air-blocking plates rotatably connected to the inner wall of the connecting frame, and the side walls of the five spring return rods are slidably connected to the side walls of the five protruding plates.

[0043] When the spring return rod contacts the protruding part of the concave-convex plate, it is compressed, accumulating rebound force and pushing the extrusion plate to move. After the extrusion plate passes the air inlet, it compresses the gas inside the connecting frame. The gas is blocked by the spring-loaded air-blocking plate, thus increasing the gas pressure. As the extrusion plate continues to move, it contacts the spring-loaded air-blocking plate, pushing it to rotate and accumulate rebound force, thus removing the obstruction of the gas. Because the dust collection frame and the connecting frame move synchronously, the dust collection frame blocks the airflow generated by the fan, preventing the fan's airflow from affecting the thrust generated by the high-pressure gas inside the connecting frame, thus ensuring the smooth flow of the gas. The high-pressure gas inside the connecting frame has sufficient thrust to propel the filter screen, pushing the sand and dust inside the filter screen into the dust collection frame. When the spring return rod 1 contacts the concave position of the concave-convex plate again, the rebound force of the spring return rod 1 will be released, causing the squeezing plate to return to its original position, allowing the air inlet to connect with the right side of the U-shaped plate. External gas will enter the connecting frame through the air inlet to replenish the gas, until the spring return rod 1 contacts the convex position of the concave-convex plate again. This process is repeated to thoroughly clean the filter screen, making it unobstructed again and allowing airflow to pass smoothly. This effectively prevents the filter screen from becoming clogged, which would affect the airflow and the cooling effect of the airflow on the energy storage battery.

[0044] Preferably, the dust removal assembly includes spring rods slidably connected to the inner wall of the fixed sleeve, the tops of the five spring rods are fixedly connected to the bottom of the inclined dust baffle, and the bottom of the dust collection frame is fixedly connected to the inclined block two;

[0045] When the dust collection frame moves, it causes the spring rod to contact the side wall of the frame, compressing the spring rod and accumulating rebound force. This pushes the inclined dust baffle plate upward, separating it from the dust collection frame and removing its obstruction of the dust inside. The dust then falls through the dust collection frame onto the side wall of the frame. Figure 9 As shown, the sand slides down the side wall of the frame to the inclined surface of inclined block one, then slides down the inclined surface of inclined block one into the dust guide channel, and finally slides down the dust guide channel to the top of the spring dust baffle. When the spring rod moves, inclined block two will contact the connecting rod, squeezing the connecting rod to move, driving the spring dust baffle to move, accumulating rebound force, and removing the obstruction of sand and dust. The sand and dust on the top of the spring dust baffle will then be discharged through the dust discharge channel, realizing the automatic discharge of sand and dust inside the container, effectively preventing sand and dust from accumulating too much on the top of the spring dust baffle, which would obstruct the flow of air.

[0046] The present invention has the following beneficial effects:

[0047] (1) When using this invention, the operator moves the device to the designated position and starts the fan to draw in external airflow into the container. The airflow is then filtered through the filter screen. The filtered airflow cools the energy storage battery. As the filter screen filters for a long time, it will become clogged. The airflow pressure on the side of the filter screen closest to the fan will increase. The airflow will push the spring plate to move until the spring plate contacts the start switch. At this time, the electric telescopic rod will start. After running for a period of time, the electric telescopic rod will push the squeezing component and the jet component to move, so that the jet component generates high-pressure gas to spray out onto the filter screen, cleaning the filter screen and making it unobstructed again, allowing the airflow to pass smoothly. This effectively prevents the filter screen from becoming clogged, affecting the airflow and the cooling effect of the airflow on the energy storage battery.

[0048] (2) When the blower draws in external airflow into the container, the airflow will carry sand and dust to contact multiple diamond-shaped diverter blocks, allowing the airflow and sand and dust to move along the surface of the diamond-shaped diverter blocks, thus diverting them. After diversion, the airflow will contact the arc-shaped diverter blocks and the V-shaped diverter blocks, changing the direction of airflow. This causes the two airflows to approach each other and collide, causing the sand and dust in the airflow to collide, thereby slowing down the movement speed of the sand and dust. The reduced airflow speed reduces the attraction of the sand and dust, causing some of the sand and dust to fall off. The sand and dust fall to the top of the spring dust baffle through the arc-shaped dust guide block, reducing the direct contact between the sand and dust and the filter screen, reducing the burden on the filter screen, and effectively preventing a large amount of sand and dust from contacting the filter screen and causing the filter screen to clog quickly.

[0049] (3) When the dust collection frame moves, the spring rod will be squeezed, pushing the inclined dust baffle plate to rise, so that the inclined dust baffle plate separates from the dust collection frame. The sand and dust will fall through the dust collection frame to the side wall of the frame, and slide down to the top of the spring dust baffle plate through the inclined block one and the dust guide groove. When the spring rod moves, the inclined block two will squeeze the connecting rod to move, driving the spring dust baffle plate to move, removing the obstruction of the sand and dust, and the sand and dust will be discharged through the dust discharge groove, realizing the automatic discharge of sand and dust in the container, effectively preventing sand and dust from accumulating too much on the top of the spring dust baffle plate, which would block the flow of air.

[0050] (4) The present invention guides the airflow in the diamond-shaped diversion block, arc-shaped diversion block and V-shaped diversion block, so that the sand and dust in the airflow collide with each other, slowing down their movement speed and reducing the impact force of the sand and dust. It effectively prevents the sand and dust from being driven by the airflow to generate excessive impact force, directly contact the filter screen, impact the filter screen, and cause damage to the filter screen, thus affecting the filtration effect of the filter screen. In addition, by discharging the sand and dust in the dust collection frame, it effectively prevents the sand and dust from accumulating in the dust collection frame and affecting the subsequent collection of the sand and dust discharged from the filter screen. Attached Figure Description

[0051] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0052] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0053] Figure 2 This is a cross-sectional view of the overall structure of the present invention;

[0054] Figure 3 This is a cross-sectional view of the container of the present invention;

[0055] Figure 4 This is a cross-sectional view of the framework of the present invention;

[0056] Figure 5 This is a cross-sectional view of the connecting frame of the present invention;

[0057] Figure 6 For the present invention Figure 5 Enlarged diagram of A in the middle;

[0058] Figure 7 For the present invention Figure 5 Enlarged diagram of B in the middle;

[0059] Figure 8 For the present invention Figure 5 Enlarged diagram of C in the middle;

[0060] Figure 9 This is a schematic diagram of the working process of the dust collection frame of the present invention.

[0061] The attached diagram lists the components represented by each number as follows:

[0062] In the diagram: 1. Energy storage mechanism; 11. Dustproof component; 12. Cooling component; 111. Container; 112. Placement rack; 113. Energy storage battery; 121. Fixing block; 122. Fan; 2. Dust removal mechanism; 21. Dust filter component; 22. Dust discharge component; 23. Switch component; 211. Frame; 212. Filter screen; 213. Diamond-shaped diverter block; 214. Arc-shaped diverter block; 215. V-shaped diverter block; 221. Arc-shaped dust guide block; 222. Spring dust baffle; 223. Connecting rod; 224. Dust discharge trough; 2 25. Dust guide trough; 231. Spring plate; 232. Start switch; 233. Inclined block one; 3. Cleaning mechanism; 31. Extrusion assembly; 32. Air jet assembly; 33. Dust discharge assembly; 311. U-shaped plate; 312. Electric telescopic rod; 313. Connecting frame; 314. Dust collection frame; 315. Air inlet; 321. Extrusion plate; 322. Spring return rod one; 323. Concave-convex plate; 324. Spring air blocking plate; 331. Inclined dust baffle plate; 332. Fixing sleeve; 333. Spring rod; 334. Inclined block two. Detailed Implementation

[0063] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0064] Example 1, please refer to Figures 1-5 The present invention is an energy storage device for a new energy power system, including a container 111, and a placement rack 112 is fixedly connected to the inner wall of the container 111.

[0065] Energy storage mechanism 1, a dustproof component 11 is fixedly installed on the inner wall of energy storage mechanism 1, and a cooling component 12 is installed on the inner wall of energy storage mechanism 1, the cooling component 12 is used to cool the battery;

[0066] Dust removal mechanism 2 is installed on the inner wall of energy storage mechanism 1 to prevent sand and dust from contacting the battery; and

[0067] Cleaning mechanism 3 is located inside dust removal mechanism 2 and is used to clean dust removal mechanism 2.

[0068] Eight diamond-shaped diversion blocks 213 are fixedly connected to the inner wall of container 111, and four arc-shaped diversion blocks 214 are fixedly connected to the inner wall of container 111.

[0069] The cooling component 12 draws in external airflow, which is filtered by the dust removal mechanism 2 to cool the battery. When the airflow passes through the diamond-shaped diverter block 213 and the arc-shaped diverter block 214, the sand and dust in the airflow collide with each other, causing some of the sand and dust to fall off, reducing the direct contact between the sand and dust and the dust removal mechanism 2, reducing the burden on the dust removal mechanism 2, and effectively preventing the dust removal mechanism 2 from filtering a large amount of sand and dust, which would cause the dust removal mechanism 2 to become clogged.

[0070] Energy storage facility 1 includes:

[0071] Dustproof component 11 is fixedly installed on the outer wall of the dustproof component 11 and the inner wall of the container 111 to prevent sand and dust from contacting the battery;

[0072] Cooling component 12 is fixedly installed on the side wall of container 111 and is used to cool the battery.

[0073] In use, staff place the energy storage battery on the rack 112, and the container 111 prevents sand and dust from directly contacting the battery. Then, the cooling component 12 introduces external airflow into the container 111 to cool the battery.

[0074] Dust removal mechanism 2 includes:

[0075] Dust filter assembly 21 is fixedly installed on the inner wall of container 111 by fasteners and is used to filter sand and dust.

[0076] The fasteners include a frame 211 that is fixedly connected to the inner wall of the container 111, and a filter screen 212 is fixedly connected to the inner wall of the frame 211.

[0077] Dust removal component 22 is fixedly installed on the inner wall of container 111 by a support member and is used to collect falling sand and dust.

[0078] The support includes two arc-shaped dust guide blocks 221 fixedly connected to the inner wall of container 111, and a spring dust baffle 222 is slidably connected to the inner wall of the arc-shaped dust guide block 221 on the right side.

[0079] The switch assembly 23 is slidably disposed on the side wall of the frame 211 via a slider, and is used to drive the cleaning mechanism 3 to clean the filter screen 212 when the filter screen 212 is clogged.

[0080] The sliding component includes a spring plate 231 that is slidably connected to the side wall of the frame 211, and a start switch 232 is fixedly connected to the side wall of the frame 211.

[0081] The dust filter component 21 causes some of the sand and dust to fall off, thereby reducing the contact between the sand and dust and the filter screen 212. The remaining sand and dust is then filtered by the filter screen 212. After that, the dust discharge component 22 collects the fallen sand and dust and finally discharges the sand and dust, realizing the automatic discharge of sand and dust inside the container 111. This effectively prevents excessive accumulation of sand and dust from obstructing the flow of air.

[0082] Cleanup organization 3 includes:

[0083] The squeezing assembly 31 is slidably disposed on the inner wall of the frame 211 via a pusher, and is used to clean the filter screen 212;

[0084] The pusher includes a connecting frame 313 that is slidably connected to the side wall of the frame 211, and a dust collection frame 314 is slidably connected to the side of the frame 211 away from the connecting frame 313.

[0085] The jet assembly 32 is slidably disposed on the inner wall of the connecting frame 313 via a connector, and is used to jet backflush the filter screen 212.

[0086] The connector includes a pressing plate 321 that is slidably connected to the inner wall of the connecting frame 313, and five spring return rods 322 are fixedly connected to the side wall of the pressing plate 321.

[0087] Dust discharge component 33 is slidably disposed on the inner wall of dust collection frame 314 via a transverse sliding member, and is used to discharge sand and dust;

[0088] The transverse component includes a sloping dust baffle 331 that is slidably connected to the inner wall of the dust collection frame 314, and five fixing sleeves 332 are fixedly connected to the bottom of the dust collection frame 314.

[0089] Specifically, the squeezing component 31 pushes the jetting component 32 to move. During the movement of the jetting component 32, gas is ejected to backflush the filter screen 212, causing the sand and dust inside the filter screen 212 to enter the dust collection frame 314. Then, the dust is discharged through the dust discharge component 33, cleaning the filter screen 212 and making it unobstructed again, allowing airflow to pass smoothly. This effectively prevents the filter screen 212 from becoming clogged, which would affect the airflow and the cooling effect of the airflow on the battery.

[0090] Example 2, please refer to Figures 6-9 The present invention is an energy storage device for a new energy power system. Based on Example 1, the dustproof component 11 includes a plurality of energy storage batteries 113 placed on the inner wall of the placement frame 112.

[0091] The cooling component 12 includes two fixing blocks 121 fixedly connected to the side wall of the dustproof component 11, and a fan 122 is fixedly connected to the inner wall of each of the two fixing blocks 121.

[0092] The operator moves the device to the designated location and starts the fan 122 to draw in outside airflow into the container 111. The airflow is then filtered through the filter screen 212, and the filtered airflow cools the energy storage battery 113.

[0093] The dust filter assembly 21 includes three V-shaped diversion blocks 215 fixedly connected to the inner wall of the dustproof assembly 11;

[0094] The dust removal assembly 22 includes five connecting rods 223 fixedly connected to the top of the spring dust baffle 222. The outer walls of the five connecting rods 223 are slidably connected to the inner wall of the arc-shaped dust guide block 221 located on the left side.

[0095] When the blower 122 draws in outside airflow into the container 111, the airflow carries sand and dust into contact with multiple diamond-shaped diverter blocks 213. The airflow and sand are blocked by the diamond-shaped diverter blocks 213, causing them to move along the surface of the blocks, thus splitting them. After splitting, the airflow comes into contact with arc-shaped diverter blocks 214 and V-shaped diverter blocks 215, changing the direction of airflow and causing the two streams to approach each other, colliding and dispersing the sand and dust within them. The airflow causes the sand and dust to collide, thus slowing down their movement. After the airflow carries the sand and dust through multiple diamond-shaped diverting blocks 213, arc-shaped diverting blocks 214, and V-shaped diverting blocks 215, the movement speed of the sand and dust will be greatly reduced, the movement speed of the airflow will also be weakened, the attraction to the sand and dust will be reduced, and some of the sand and dust will fall off, reducing the direct contact between the sand and dust and the filter screen 212, reducing the burden on the filter screen 212, and effectively preventing a large amount of dust from contacting the filter screen 212, making the filter screen 212 easy to clog.

[0096] The dust removal assembly 22 also includes a dust removal groove 224 opened on the inner wall of the container 111, and a dust guide groove 225 opened on the inner wall of the arc-shaped dust guide block 221 on the left side.

[0097] Switch assembly 23 includes a ramp block 233 fixedly connected to the side wall of the left arc-shaped dust guide block 221;

[0098] As the filter 212 filters for a long time, it will become clogged, which will reduce the flow rate of air passing through the filter 212. The air pressure on the side of the filter 212 closest to the fan 122 will increase, and the airflow will push the spring plate 231 to move, so that it accumulates rebound force. The more severe the clogging of the filter 212, the stronger the thrust of the airflow, until the spring plate 231 contacts the start switch 232.

[0099] The extrusion assembly 31 includes three electric telescopic rods 312 fixedly connected to the top of the container 111, and three U-shaped plates 311 slidably connected to the inner wall of the frame 211. The bottom output ends of the three electric telescopic rods 312 are fixedly connected to the top of the U-shaped plates 311.

[0100] Several air inlets 315 are provided on the inner wall of the connecting frame 313. The top of the connecting frame 313 is fixedly connected to the bottom of the three U-shaped plates 311, and the bottom of the three U-shaped plates 311 is fixedly connected to the top of the dust collection frame 314.

[0101] When the spring plate 231 contacts the start switch 232, the electric telescopic rod 312 will start and run for a period of time, generating a back-and-forth contraction force. The electric telescopic rod 312 will then push the connecting frame 313 and the dust collection frame 314 down, causing the spring reset rod 322 and the pressing plate 321 to move.

[0102] The jet assembly 32 includes five protruding plates 323 fixedly connected to the inner wall of the bottom of the container 111, two spring-loaded air-blocking plates 324 rotatably connected to the inner wall of the connecting frame 313, and the side walls of the five spring return rods 322 are slidably connected to the side walls of the five protruding plates 323.

[0103] When the spring return rod 322 contacts the protruding part of the concave-convex plate 323, the spring return rod 322 will be squeezed, accumulating rebound force and pushing the extrusion plate 321 to move. When the extrusion plate 321 passes the air inlet 315, it will squeeze the gas in the connecting frame 313. The gas will be blocked by the spring air blocking plate 324, so the gas pressure will increase. As the extrusion plate 321 continues to move, it will contact the spring air blocking plate 324, pushing the spring air blocking plate 324 to rotate, accumulating rebound force and removing the obstruction of the gas. Since the dust collection frame 314 moves synchronously with the connecting frame 313, the dust collection frame 314 will block the airflow generated by the fan 122, preventing the airflow of the fan 122 from affecting the thrust generated by the high-pressure gas in the connecting frame 313. The high-pressure gas inside the connecting frame 313 has sufficient thrust to spray out onto the filter screen 212, pushing the sand and dust inside the filter screen 212 into the dust collection frame 314. When the spring reset rod 322 contacts the recessed position of the concave-convex plate 323 again, the rebound force of the spring reset rod 322 will be released, causing the squeezing plate 321 to return to its original position, allowing the air inlet 315 to connect with the right side of the U-shaped plate 311. External gas will enter the connecting frame 313 through the air inlet 315 to replenish the gas, until the spring reset rod 322 contacts the protruding position of the concave-convex plate 323 again. This process is repeated to thoroughly clean the filter screen 212, making it unobstructed again and allowing airflow to pass smoothly. This effectively prevents the filter screen 212 from becoming clogged, which would affect the airflow and the cooling effect of the airflow on the energy storage battery 113.

[0104] The dust removal assembly 33 includes a spring rod 333 that is slidably connected to the inner wall of the fixed sleeve 332. The tops of the five spring rods 333 are all fixedly connected to the bottom of the inclined dust baffle 331. The bottom of the dust collection frame 314 is fixedly connected to the inclined block 334.

[0105] When the dust collection frame 314 moves, it causes the spring rod 333 to contact the side wall of the frame 211, compressing the spring rod 333 and accumulating rebound force. This pushes the inclined dust baffle 331 upward, causing it to separate from the dust collection frame 314. This removes the obstruction of sand and dust within the dust collection frame 314, allowing the sand and dust to fall through the frame 314 onto the side wall of the frame 211. Figure 9 As shown, the sand slides down the side wall of frame 211 to the inclined surface of inclined block 233, then slides down the inclined surface of inclined block 233 to the dust guide channel 225, and finally slides down the dust guide channel 225 to the top of spring dust baffle 222. When spring rod 333 moves, inclined block 334 will contact connecting rod 223, squeezing connecting rod 223 to move, driving spring dust baffle 222 to move, accumulating rebound force, and removing the obstruction of sand and dust. The sand and dust on the top of spring dust baffle 222 will be discharged through dust discharge channel 224, realizing the automatic discharge of sand and dust in container 111, effectively preventing sand and dust from accumulating too much on the top of spring dust baffle 222 and obstructing the flow of air.

[0106] The number of the above components is not limited. Those skilled in the art can set it freely according to actual needs, as long as the above components are installed at the corresponding component connection positions.

[0107] A specific application of this embodiment is as follows: When using this invention, after the operator moves the device to a designated position, the blower 122 is activated to draw in external airflow into the container 111. The airflow then passes through the filter 212 to filter out sand and dust. The filtered airflow cools the energy storage battery 113. As the filter 212 filters for an extended period, it becomes clogged, reducing the airflow rate. The airflow pressure on the side of the filter 212 closest to the blower 122 increases, causing the airflow to push the spring plate 231 to move, accumulating rebound force. The more severe the clogging of the filter 212, the greater the airflow pressure. The stronger the thrust, the closer the spring plate 231 contacts the start switch 232. At this point, the electric telescopic rod 312 will start and run for a period of time, generating a back-and-forth contraction force. The electric telescopic rod 312 will then push the connecting frame 313 and the dust collection frame 314 down, causing the spring return rod 322 and the extrusion plate 321 to move. When the spring return rod 322 contacts the protruding part of the concave-convex plate 323, the spring return rod 322 will be squeezed, accumulating rebound force, pushing the extrusion plate 321 to move. When the extrusion plate 321 passes the air inlet 315, the extrusion plate 321 will squeeze the gas in the connecting frame 313, and the gas will be ejected. The spring-loaded air baffle 324 blocks the airflow, causing the gas pressure to increase. As the extrusion plate 321 continues to move, it comes into contact with the spring-loaded air baffle 324, pushing it to rotate and accumulate rebound force, thus removing the obstruction to the gas. Since the dust collection frame 314 and the connecting frame 313 move synchronously, the dust collection frame 314 blocks the airflow generated by the fan 122, preventing the airflow from affecting the thrust generated by the high-pressure gas in the connecting frame 313. This ensures that the high-pressure gas in the connecting frame 313 has sufficient thrust to be ejected from the filter screen 212, pushing the sand and dust in the filter screen 212 into the dust collection frame 314. When the spring return rod 322 contacts the recessed position of the concave-convex plate 323 again, the rebound force of the spring return rod 322 will be released, causing the pressing plate 321 to return to its original position, allowing the air inlet 315 to connect with the right side of the U-shaped plate 311. External gas will enter the connecting frame 313 through the air inlet 315 to replenish the gas, until the spring return rod 322 contacts the protruding position of the concave-convex plate 323 again. This process is repeated to thoroughly clean the filter screen 212, making the filter screen 212 unobstructed again, allowing airflow to pass smoothly, effectively preventing the filter screen 212 from becoming clogged, affecting the airflow and the cooling effect of the airflow on the energy storage battery 113;

[0108] Secondly, when the blower 122 draws in external airflow into the container 111, the airflow carries sand and dust into contact with multiple diamond-shaped diverter blocks 213. The airflow and sand are blocked by the diamond-shaped diverter blocks 213, causing them to move along the surface of the diverter blocks 213, thus splitting them. After splitting, the airflow comes into contact with the arc-shaped diverter blocks 214 and the V-shaped diverter blocks 215, changing the direction of airflow and causing the two streams of air to approach each other, colliding and causing the sand and dust within them to collide, thereby slowing down the movement of the sand and dust. When the airflow carries sand and dust through multiple diamond-shaped diverter blocks... After the flow block 213, the arc-shaped flow divider 214 and the V-shaped flow divider 215, the movement speed of the sand and dust will be greatly slowed down, the movement speed of the airflow will also be weakened, the attraction of the sand and dust will be reduced, and some of the sand and dust will fall off and fall to the top of the spring dust baffle 222 through the arc-shaped dust guide block 221. The remaining sand and dust in the airflow will be filtered through the filter screen 212. Through the application of the above components, the direct contact between the sand and dust and the filter screen 212 is reduced, the burden on the filter screen 212 is reduced, and a large amount of dust is effectively prevented from contacting the filter screen 212, making the filter screen 212 easy to clog.

[0109] Secondly, when the dust collection frame 314 moves, it causes the spring rod 333 to contact the side wall of the frame 211, causing the spring rod 333 to be compressed, accumulating rebound force, and pushing the inclined dust baffle 331 upward, causing the inclined dust baffle 331 to separate from the dust collection frame 314, thus removing the obstruction of sand and dust inside the dust collection frame 314. The sand and dust will then fall through the dust collection frame 314 onto the side wall of the frame 211. Figure 9 As shown, the sand slides down the side wall of frame 211 to the inclined surface of inclined block 233, then slides down the inclined surface of inclined block 233 to the dust guide channel 225, and finally slides down the dust guide channel 225 to the top of spring dust baffle 222. When spring rod 333 moves, inclined block 334 will contact connecting rod 223, squeezing connecting rod 223 to move, driving spring dust baffle 222 to move, accumulating rebound force, and removing the obstruction of sand and dust. The sand and dust on the top of spring dust baffle 222 will be discharged through dust discharge channel 224, realizing the automatic discharge of sand and dust in container 111, effectively preventing sand and dust from accumulating too much on the top of spring dust baffle 222, which would block the flow of air.

[0110] Secondly, the diamond-shaped diverting block 213, the arc-shaped diverting block 214, and the V-shaped diverting block 215 guide the airflow, causing the sand and dust in the airflow to collide with each other, slowing down their movement speed, and also reducing the impact force of the sand and dust. This effectively prevents the sand and dust from being carried by the airflow to generate excessive impact force, directly contacting the filter screen 212 and impacting it, causing damage to the filter screen 212 and affecting its filtration effect. In addition, by discharging the sand and dust in the dust collection frame 314, it is effectively prevented that the sand and dust accumulate in the dust collection frame 314, which would affect the subsequent collection of the sand and dust discharged from the filter screen 212.

[0111] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. An energy storage device for a new energy power system, comprising a container (111), wherein a placement rack (112) is fixedly connected to the inner wall of the container (111), characterized in that, Also includes: An energy storage mechanism (1) is provided with a dustproof component (11) fixedly installed on the inner wall of the energy storage mechanism (1) and a cooling component (12) installed on the inner wall of the energy storage mechanism (1). The cooling component (12) is used to cool the battery. A dust removal mechanism (2) is installed on the inner wall of the energy storage mechanism (1) to prevent sand and dust from contacting the battery; and Cleaning mechanism (3), which is located inside the dust removal mechanism (2) and is used to clean the dust removal mechanism (2); Eight diamond-shaped diversion blocks (213) are fixedly connected to the inner wall of the container (111), and four arc-shaped diversion blocks (214) are fixedly connected to the inner wall of the container (111). Among them, the cooling component (12) draws in external airflow, and the airflow is filtered by the dust removal mechanism (2) to cool the battery. When the airflow passes through the diamond-shaped diverter (213) and the arc-shaped diverter (214), the sand and dust in the airflow will collide with each other, causing some of the sand and dust to fall off, reducing the direct contact between the sand and dust and the dust removal mechanism (2). The dust removal mechanism (2) includes: Dust filter assembly (21), which is fixedly installed on the inner wall of the container (111) by fasteners, is used to filter sand and dust; The fastener includes a frame (211) fixedly connected to the inner wall of the container (111), and a filter screen (212) is fixedly connected to the inner wall of the frame (211). Dust removal assembly (22), which is fixedly installed on the inner wall of container (111) by a support member, is used to collect falling sand and dust; The support includes two arc-shaped dust guide blocks (221) fixedly connected to the inner wall of the container (111), and a spring dust baffle (222) is slidably connected to the inner wall of the arc-shaped dust guide block (221) on the right side. The switch assembly (23) is slidably disposed on the side wall of the frame (211) via a slider, and is used to drive the cleaning mechanism (3) to clean the filter screen (212) when the filter screen (212) is clogged. The sliding component includes a spring plate (231) slidably connected to the side wall of the frame (211), and a start switch (232) is fixedly connected to the side wall of the frame (211). In this process, some of the sand and dust fall off through the dust filter assembly (21), thereby reducing the contact between the sand and dust and the filter screen (212). The fallen sand and dust are then collected by the dust discharge assembly (22) and finally discharged. The cleaning mechanism (3) includes: The squeezing assembly (31) is slidably disposed on the inner wall of the frame (211) by a pusher and is used to clean the filter screen (212). The pusher includes a connecting frame (313) slidably connected to the side wall of the frame (211), and a dust collection frame (314) is slidably connected to the side of the frame (211) away from the connecting frame (313). The jet assembly (32) is slidably disposed on the inner wall of the connecting frame (313) via a connector and is used to jet backflush the filter screen (212). The connector includes a pressing plate (321) that is slidably connected to the inner wall of the connecting frame (313), and five spring return rods (322) are fixedly connected to the side wall of the pressing plate (321). Dust removal component (33), which is slidably disposed on the inner wall of dust collection frame (314) via a transverse component, is used to discharge sand and dust; The transverse component includes a sloping dust baffle (331) that is slidably connected to the inner wall of the dust collection frame (314), and five fixing sleeves (332) are fixedly connected to the bottom of the dust collection frame (314). In this process, the squeezing component (31) pushes the jet component (32) to move. During the movement of the jet component (32), gas is ejected to backflush the filter screen (212), causing the sand and dust in the filter screen (212) to enter the dust collection frame (314), and then the sand and dust are discharged through the dust discharge component (33).

2. The energy storage device for a new energy power system according to claim 1, characterized in that: The energy storage mechanism (1) includes: Dustproof component (11), the outer wall of the dustproof component (11) is fixedly installed on the inner wall of the container (111) to prevent sand and dust from contacting the battery; Cooling component (12), the side wall of the cooling component (12) is fixedly installed at the side wall of the container (111) for cooling the battery; When in use, the staff places the energy storage battery on the rack (112), and the container (111) blocks the sand and dust from directly contacting the battery. Then, the cooling component (12) introduces external airflow into the container (111) to cool the battery.

3. The energy storage device for a new energy power system according to claim 2, characterized in that: The dustproof assembly (11) includes a plurality of energy storage batteries (113) placed on the inner wall of the placement rack (112). The cooling component (12) includes two fixing blocks (121) fixedly connected to the side wall of the dustproof component (11), and a fan (122) is fixedly connected to the inner wall of each of the two fixing blocks (121). The system uses a fan (122) to draw in external airflow into the container (111) to cool the energy storage battery (113).

4. The energy storage device for a new energy power system according to claim 3, characterized in that: The dust filter assembly (21) includes three V-shaped diversion blocks (215) fixedly connected to the inner wall of the dustproof assembly (11). The dust removal assembly (22) includes five connecting rods (223) fixedly connected to the top of the spring dust baffle (222), and the outer walls of the five connecting rods (223) are slidably connected to the inner wall of the arc-shaped dust guide block (221) located on the left side. When the fan (122) draws in external airflow into the container (111), the sand and dust in the airflow collide with each other through the diamond-shaped diverting block (213), the arc-shaped diverting block (214) and the V-shaped diverting block (215), which slows down the movement speed of the sand and dust, allowing some of the sand and dust to fall onto the top of the spring dust baffle (222) through the arc-shaped dust guide block (221).

5. The energy storage device for a new energy power system according to claim 4, characterized in that: The dust removal assembly (22) also includes a dust removal groove (224) opened on the inner wall of the container (111), and a dust guide groove (225) is opened on the inner wall of the arc-shaped dust guide block (221) located on the left side. The switch assembly (23) includes a sloping block (233) fixedly connected to the side wall of the left arc-shaped dust guide block (221); When the filter (212) is blocked, the airflow will have difficulty passing through the filter (212). The airflow thrust on the right side of the filter (212) will increase, and the airflow will push the spring plate (231) to move, so that the spring plate (231) contacts the start switch (232).

6. The energy storage device for a new energy power system according to claim 5, characterized in that: The extrusion assembly (31) includes three electric telescopic rods (312) fixedly connected to the top of the container (111), and three U-shaped plates (311) slidably connected to the inner wall of the frame (211). The bottom output ends of the three electric telescopic rods (312) are all fixedly connected to the top of the U-shaped plates (311). The inner wall of the connecting frame (313) is provided with several air inlets (315), the top of the connecting frame (313) is fixedly connected to the bottom of three U-shaped plates (311), and the bottom of the three U-shaped plates (311) is fixedly connected to the top of the dust collection frame (314). When the spring plate (231) contacts the start switch (232), the electric telescopic rod (312) will start, generating a back-and-forth retraction force, pushing the connecting frame (313) and the dust collection frame (314) down to clean the filter screen (212).

7. The energy storage device for a new energy power system according to claim 6, characterized in that: The jet assembly (32) includes five concave and convex plates (323) fixedly connected to the inner wall of the bottom of the container (111), two spring air-blocking plates (324) are rotatably connected to the inner wall of the connecting frame (313), and the side walls of the five spring return rods (322) are slidably connected to the side walls of the five concave and convex plates (323). When the connecting frame (313) moves, the spring reset rod (322) contacts the concave and convex plate (323), and the squeezing plate (321) squeezes the gas, causing the gas pressure to rise. Finally, the gas is sprayed out through the connecting frame (313) to clean the filter screen (212) and allow the cleaned sand and dust to enter the dust collection frame (314).

8. The energy storage device for a new energy power system according to claim 7, characterized in that: The dust removal assembly (33) includes a spring rod (333) that is slidably connected to the inner wall of the fixed sleeve (332). The top of each of the five spring rods (333) is fixedly connected to the bottom of the inclined dust baffle (331). The bottom of the dust collection frame (314) is fixedly connected to the inclined block two (334). As the U-shaped plate (311) and the dust collection frame (314) continue to descend, the spring rod (333) will contact the side wall of the frame (211), causing the inclined dust baffle (331) to rise, thus removing the obstruction of the dust in the dust collection frame (314) and discharging the dust.

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