A multi-stage heat dissipation energy efficiency optimization-based data center machine room

Abstract

The present application relates to data room heat dissipation technical field, specifically, it is a kind of data center computer room based on multistage heat dissipation energy efficiency optimization, including computer room, the upper side of one side in computer room is equipped with main heat dissipation component, its one side is equipped with multiple auxiliary heat dissipation components, main heat dissipation component includes the main support plate connected with the wall of computer room at both ends, internally is provided with the main heat dissipation channel of two ends wide and narrow in the middle, main support plate is equipped with sliding slot in the upper and lower, auxiliary heat dissipation component includes the auxiliary support plate of main support plate sliding connection, internally is provided with the auxiliary heat dissipation channel of communication with main heat dissipation channel, auxiliary support plate upper and lower one end is equipped with first fixed block, its inside is equipped with the pulley of sliding connection with sliding slot, through the sliding fit of pulley and sliding slot, realize auxiliary heat dissipation component stable flexible adjustment, cooperate with the locking position of the plug-in linkage of sliding block, insertion rod and limiting rod, the problem of traditional heat dissipation device fixed, heat dissipation point position is not adjustable, air volume control is inconvenient, adaptability and low degree of refinement is solved.

Description

Technical Field

[0001] This invention relates to the field of data center heat dissipation technology, and more specifically, to a data center based on multi-level heat dissipation energy efficiency optimization. Background Technology

[0002] With the rapid development of the big data industry, servers, switches, and other electronic devices are densely arranged in data center computer rooms. The equipment will continuously generate a lot of heat when operating under high load for a long time. If the heat dissipation is not timely, it will easily cause the equipment temperature to rise too high, resulting in problems such as operation lag, accelerated component aging, or even shutdown and damage. This seriously affects the overall operational stability and service life of the computer room. At present, most existing data center computer rooms adopt a fixed exhaust heat dissipation structure. The heat dissipation duct layout is simple and regular. The duct structure is mostly a straight-through structure with uniform airflow speed. It is difficult to achieve multi-area heat dissipation by means of airflow pressure difference. It is impossible to flexibly adjust the heat dissipation air volume according to the heat dissipation difference of equipment in different areas of the computer room, resulting in poor heat dissipation adaptability.

[0003] Meanwhile, traditional computer room cooling systems are mostly fixed installations, making it impossible to flexibly adjust the cooling points according to the equipment layout. They also lack easily operable airflow control structures beside the air ducts, making it difficult to target high-heat equipment areas with concentrated airflow, while low-heat areas tend to have wasted airflow, resulting in overall low cooling efficiency.

[0004] In view of this, we propose a data center computer room based on multi-level heat dissipation and energy efficiency optimization.

[0005] Invention Content

[0006] The novel objective of this invention is to provide a data center server room based on multi-level heat dissipation energy efficiency optimization, so as to solve the problem of uneven heat dissipation in the server room area mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides a data center server room based on multi-level heat dissipation energy efficiency optimization, including a server room, wherein a main heat dissipation component is arranged on the upper side of one side of the server room, and a plurality of auxiliary heat dissipation components are arranged on one side of the main heat dissipation component.

[0008] The main heat dissipation component includes a main support plate that is connected to the internal walls of the computer room at both ends. The main support plate has a main heat dissipation channel inside, which is wider at both ends and narrower in the middle. The main support plate has grooves at both the top and bottom.

[0009] The auxiliary heat dissipation assembly includes an auxiliary support plate that slides on one side of the main support plate. The auxiliary support plate has an auxiliary heat dissipation channel that communicates with the inner cavity of the main heat dissipation channel. One end of the auxiliary support plate is provided with a first fixing block at both the top and bottom. One end of each of the two first fixing blocks is provided with a pulley that is slidably connected to a sliding groove.

[0010] As a preferred embodiment of the present invention, rectangular grooves are equidistantly provided on one side of the main heat dissipation channel, and a plurality of rectangular holes corresponding to the positions of the rectangular grooves are equidistantly provided on one side of the main support plate.

[0011] As a preferred embodiment of the present invention, a limiting rod is provided inside one end of the plurality of rectangular grooves, and a wind baffle plate inserted into the rectangular hole is movably passed through one end of the plurality of limiting rods. A first compression spring is sleeved on the outer periphery of the plurality of limiting rods. One end of the plurality of first compression springs abuts against one end of the rectangular groove, and the other end of the plurality of first compression springs abuts against one side of the wind baffle plate.

[0012] As a preferred embodiment of the present invention, one end of the main support plate is provided with an air inlet communicating with the main heat dissipation channel, the other end of the main support plate is provided with an air outlet, a fan is provided on one side of the main support plate, the output end of the fan is connected to the air inlet, and the input end of the fan is connected to the internal space of the machine room.

[0013] As a preferred embodiment of the present invention, right-angled plates that are fixedly connected to the wall are provided at both ends of the main support plate.

[0014] As a preferred embodiment of the present invention, a limiting groove is provided on one side of the auxiliary support plate, a slider is slidably disposed in the limiting groove, a toggle groove is provided on the outer side of the slider for easy manual operation, and a plug rod is provided at one end of the slider for insertion into the limiting rod, and a plug hole is provided inside the plug rod for insertion into the limiting rod.

[0015] As a preferred embodiment of the present invention, a vertical groove is provided above the side of the auxiliary support plate near the limiting groove, a vertical rod is movably inserted through the vertical groove, a toggle block is provided at the top of the vertical rod and slidably connected to the inside of the vertical groove, a limiting block is fixedly connected at the bottom of the vertical rod and inserted into the toggle groove, and a second compression spring is sleeved on the outer peripheral surface of the vertical rod.

[0016] As a preferred embodiment of the present invention, the auxiliary heat dissipation channel is provided with multiple air inlets at equal intervals at the lower part of its interior, and the interior of the multiple auxiliary heat dissipation channels is provided with baffles for changing the diameter of the air inlets.

[0017] As a preferred embodiment of the present invention, a second fixing block is provided on one side of the auxiliary support plate, and a cover plate for sealing the limiting groove is provided on one side of the second fixing block.

[0018] As a preferred embodiment of the present invention, the bottom of the auxiliary support plate is provided with a plurality of sealing components. The sealing components include a sliding plate that is slidably disposed with the auxiliary support plate. A guide plate is fixedly connected to the bottom of the sliding plate. An air guide hole is opened in the middle of the air guide plate and communicates with the air guide plate and the auxiliary heat dissipation channel. The bottom of the air guide plate is connected to the air outlet at the top of the main body.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] 1. By sliding the pulley on the first fixed block of the auxiliary heat dissipation component with the sliding groove on the main support plate, the left and right positions of the auxiliary heat dissipation component can be smoothly and flexibly adjusted. With the linkage structure of the slider, plug rod and limit rod, the opening and closing of the rectangular hole can be controlled while locking the position of the auxiliary heat dissipation component. Combined with the up and down fine adjustment of the sliding plate in the sealing component and the sealing connection of the air guide plate, as well as the adjustment of the air inlet diameter by the baffle in the auxiliary heat dissipation channel, this solves the problems of traditional computer room heat dissipation devices being fixed as a whole, unable to flexibly adjust the heat dissipation points according to the equipment layout, difficult to target and control the heat dissipation air volume, easy air volume waste in low heat areas, and low heat dissipation adaptability and precision. At the same time, it can flexibly adapt to the layout position of different host bodies, accurately connect to the host air outlet, improve the heat dissipation adaptability and precision, and ensure that equipment with heat load in different positions can achieve efficient heat dissipation.

[0021] 2. By using the main heat dissipation channel, which is wide at both ends and narrow in the middle, inside the main support plate of the main heat dissipation component, combined with the fan as the airflow power source to draw high-temperature air from inside the computer room and stably deliver air into the main heat dissipation channel, the Venturi effect is used to create a stable negative pressure area in the middle of the main heat dissipation channel with increased flow velocity and reduced static pressure. At the same time, the design of the rectangular holes on the main heat dissipation channel connecting with the auxiliary heat dissipation channel solves the problems of traditional computer room heat dissipation ducts, which are mostly straight-through structures with equal diameter, uniform airflow velocity, difficulty in achieving multi-area heat dissipation by airflow pressure difference, and inability to coordinate the delivery of airflow. This achieves the overall guidance of high-temperature airflow inside the computer room, greatly improves the airflow guidance and delivery capacity, realizes basic heat dissipation circulation throughout the computer room, and ensures the overall heat dissipation stability of the computer room. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the overall side structure of the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the novel main heat dissipation component of the present invention;

[0025] Figure 4 This is a partial structural schematic diagram of the novel main heat dissipation component of the present invention;

[0026] Figure 5 This is a partially enlarged structural diagram of the novel main heat dissipation component of the present invention;

[0027] Figure 6 This is a schematic diagram of the overall structure of the novel main heat dissipation component of the present invention;

[0028] Figure 7 This is a schematic diagram of the structure of the novel main heat dissipation component and auxiliary heat dissipation component of the present invention;

[0029] Figure 8 This is a partial structural schematic diagram of the novel auxiliary heat dissipation component of the present invention;

[0030] Figure 9 This is a schematic diagram of the overall structure of the novel auxiliary heat dissipation component of the present invention;

[0031] Figure 10 This is a partial side view of the novel auxiliary heat dissipation component of the present invention;

[0032] Figure 11 This is a partially enlarged structural diagram of the novel auxiliary heat dissipation component of the present invention.

[0033] Figure 12 This is a cross-sectional view of the novel auxiliary heat dissipation component of the present invention.

[0034] Figure 13 This is a schematic diagram of the structure of the novel sealing assembly of the present invention.

[0035] The meanings of the labels in the diagram are as follows:

[0036] 1. Computer room; 2. Main heat dissipation assembly; 201. Main support plate; 202. Main heat dissipation channel; 203. Air inlet; 204. Right-angle plate; 205. Rectangular groove; 206. Rectangular hole; 207. Limiting rod; 208. First compression spring; 209. Wind baffle; 210. Air outlet; 211. Slide groove; 3. Auxiliary heat dissipation assembly; 301. Auxiliary support plate; 3010. Auxiliary heat dissipation channel; 302. First fixing block; 303. Pulley; 3 04. Limiting groove; 305. Slider; 3050. Actuating groove; 306. Insert rod; 3060. Insertion hole; 307. Vertical groove; 308. Vertical rod; 3080. Actuating block; 309. Limiting block; 310. Second compression spring; 311. Second fixing block; 312. Cover plate; 313. Air inlet; 314. Baffle; 4. Fan; 5. Sealing assembly; 501. Air guide plate; 502. Air guide hole; 503. Slide plate; 6. Main body. Detailed Implementation

[0037] The technical solutions 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.

[0038] In the description of this novel invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this novel invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this novel invention.

[0039] Please see Figure 1-13 As shown, this embodiment provides a data center server room based on multi-level heat dissipation energy efficiency optimization, including server room 1. A main heat dissipation component 2 is set on the upper side of one side of the server room 1. The main heat dissipation component 2 is used to build the main heat dissipation air duct system of the server room, which can coordinate the delivery of cooling airflow. Multiple auxiliary heat dissipation components 3 are set on one side of the main heat dissipation component 2. Multiple sets of auxiliary heat dissipation components 3 form a distributed heat dissipation structure, which can work with the main heat dissipation component 2 to complete the zoned heat dissipation operation of different areas of server room 1.

[0040] The main heat dissipation component 2 includes a main support plate 201 connected to the interior walls of the computer room 1 at both ends. The main support plate 201 ensures stable hoisting and fixing of the overall structure, guaranteeing the stable and secure installation of the heat dissipation duct. The main support plate 201 has a main heat dissipation channel 202 inside, serving as the main airflow delivery chamber. The main heat dissipation channel 202 is wider at both ends and narrower in the middle, forming a Venturi airflow pattern based on this variable diameter structure. This effectively accelerates the airflow velocity in the middle, creating negative air pressure and enhancing the airflow guiding and delivery capacity. The main support plate 201 has grooves 211 on both the top and bottom, providing a sliding adjustment track for subsequent position adjustment of the auxiliary heat dissipation component 3. The auxiliary heat dissipation component 3 includes an auxiliary support plate 301 that slides along one side of the main support plate 201. The auxiliary support plate 301 serves as the supporting base for the branch heat dissipation structure, flexibly fitting the main heat dissipation component 2 to achieve positional adaptation. An auxiliary heat dissipation channel 3010 is provided inside, which communicates with the inner cavity of the main heat dissipation channel 202. A first fixing block 302 is provided at the top and bottom of one end of the auxiliary support plate 301. The first fixing block 302 is used to complete the positioning and assembly of the sliding connection structure. A pulley 303 is provided inside one end of each of the two first fixing blocks 302, which is slidably connected to the slide groove 211. The pulley 303 reduces the frictional resistance during the sliding process, allowing the auxiliary heat dissipation component 3 to smoothly complete the left and right position sliding adjustment. A rectangular groove 205 is provided at equal intervals on one side of the main heat dissipation channel 202. The rectangular groove 205 is used as the installation and accommodation space for the opening and closing adjustment component, and the internal adjustment structure layout of the air duct is reasonably planned. A plurality of rectangular holes 206 corresponding to the positions of the rectangular grooves 205 are provided at equal intervals on one side of the main support plate 201. The rectangular holes 206 with aligned positions form an airflow diversion channel, which can realize the airflow between the main air duct and the branch air duct as needed.

[0041] Multiple rectangular grooves 205 have limit rods 207 installed inside one end, which guide and position the moving components, limiting their movement trajectory and stroke. One end of each limit rod 207 passes through a baffle plate 209 that inserts into a rectangular hole 206. The extension and retraction of the baffle plate 209 precisely controls the on / off state of the rectangular hole 206, thereby regulating the flow of air. Each limit rod 207 has a first compression spring 208 fitted around its outer periphery. These springs have elastic reset capability; one end of each spring abuts against one end of the rectangular groove 205, and the other end abuts against one side of the baffle plate 209. Without external force, the baffle plate 209 automatically resets and closes, ensuring the airflow outlet remains normally closed. One end of the main support plate 201 is connected to the main heat dissipation channel 202. The air inlet 203 serves as the dedicated inlet for airflow from inside the computer room 1 into the main air duct, regulating the direction of airflow. The other end of the main support plate 201 has an air outlet 210 for discharging airflow from inside the main air duct and balancing the airflow pressure inside the duct. A fan 4 is installed on one side of the main support plate 201, serving as the airflow power source for the entire cooling system. The output end of the fan 4 is connected to the air inlet 203, which can stably deliver airflow into the main cooling channel 202. The input end of the fan 4 is connected to the internal space of the computer room 1, which can directly extract high-temperature airflow from inside the computer room 1. Right-angle plates 204 are fixedly connected to the wall at both ends of the main support plate 201. The right-angle plates 204 form a reinforced support structure, further strengthening the connection between the main support plate 201 and the wall of the computer room 1, preventing structural loosening, displacement, and shaking after long-term use, and improving the overall installation stability of the cooling device.

[0042] A limiting groove 304 is provided on one side of the auxiliary support plate 301. The limiting groove 304 serves as a movable mounting cavity for the manual adjustment component, centrally housing the adjustment parts. A slider 305 is slidably installed within the limiting groove 304, allowing for flexible lateral position adjustment and linkage adjustment. A toggle groove 3050 is provided on the outer side of the slider 305 for easy manual operation, simplifying the manual operation and facilitating quick movement of the slider 305. One end of the slider 305 is provided with a plug rod 306 that engages with the limiting rod 207. The plug rod 306 and the limiting rod 207 work together to achieve linkage locking. The plug rod 306 has an insertion hole 3060 inside that engages with the limiting rod 207, precisely matching the insertion position and accurately driving the wind deflector 209 to open, enabling manual active opening and diversion. The air duct has a vertical groove 307 on the upper side of the auxiliary support plate 301 near the limiting groove 304, which defines the range of motion of the vertical limiting component. A vertical rod 308 moves through the vertical groove 307, transmitting the vertical limiting force. The top of the vertical rod 308 is equipped with a toggle block 3080 that slides inside the vertical groove 307, facilitating vertical manipulation by the operator. The bottom of the vertical rod 308 is fixedly connected to a limiting block 309 that inserts into the toggle groove 3050, locking the position of the slider 305 inside the toggle groove 3050 to prevent the slider 305 from shifting after adjustment. A second compression spring 310 is sleeved on the outer circumference of the vertical rod 308, providing elastic clamping force to keep the limiting block 309 locked in the limiting state under normal conditions, ensuring the stability of the structure position after adjustment.

[0043] Multiple air inlets 313 are equidistantly arranged at the bottom of the auxiliary heat dissipation channel 3010, serving as air outlets for the upward extraction of airflow from the branch air ducts, achieving uniform air extraction and heat dissipation at multiple points. The interior of the multiple auxiliary heat dissipation channels 3010 is equipped with baffles 314 for changing the diameter of the air inlets 313. By adjusting the shielding area of ​​the baffles 314, the actual ventilation diameter of the air inlets 313 can be flexibly changed, thereby changing the air extraction intensity at each air inlet 313 position. A second fixing block 311 is provided on one side of the auxiliary support plate 301, and a cover plate 312 for sealing the limiting groove 304 is provided on one side of the second fixing block 311. The cover plate 312 closes the external opening of the limiting groove 304, thereby ensuring the airtightness of the ventilation duct.

[0044] The bottom of the auxiliary support plate 301 is provided with multiple sealing components 5. The sealing protection and air guiding adaptation at the air duct docking point are achieved by relying on multiple sets of sealing components 5. The sealing component 5 includes a sliding plate 503 that is slidably set with the auxiliary support plate 301. The vertical position of the air guiding structure can be finely adjusted by the sliding plate 503. The bottom of the sliding plate 503 is fixedly connected to the air guide plate 501. The air guide plate 501 serves as the airflow docking guide base. The air guide hole 502 is opened in the middle of the air guide plate 501 and communicates with the air guide plate 501 and the auxiliary heat dissipation channel 3010. This enables precise docking and air guiding between the heat dissipation air duct and the air outlet 210 of the host equipment in the computer room 1. The bottom of the air guide plate 501 is connected to the air outlet 210 at the top of the host body 6. The high-temperature hot air generated by the equipment can be directly extracted and the waste heat of the equipment can be quickly introduced into the heat dissipation air duct for centralized discharge, which greatly improves the heat dissipation and cooling efficiency of the equipment.

[0045] Working principle

[0046] After the fan 4 is started, it serves as the airflow power source for the entire heat dissipation system. Its input end is connected to the internal space of the computer room 1, and it can directly draw the high-temperature airflow generated by the operation of the equipment in the computer room 1. The airflow is then accurately delivered to the air inlet 203 on the main support plate 201 through the output end, and then smoothly enters the main heat dissipation channel 202. Since the main heat dissipation channel 202 adopts a variable diameter structure that is wide at both ends and narrow in the middle, when the airflow flows through the middle of the channel, according to the Venturi effect, the flow velocity is greatly increased and the static pressure is significantly reduced, forming a stable negative pressure area. This provides sufficient power for the rapid directional delivery of airflow, ensuring that the high-temperature airflow flows smoothly along the main heat dissipation channel 202. Finally, part of the airflow is discharged from the computer room 1 through the air outlet 210, completing the basic heat dissipation cycle.

[0047] To achieve precise heat dissipation for the target host body 6, the auxiliary support plate 301 can be pushed, and with the help of the pulley 303 on the first fixed block 302 at one end, it can slide smoothly along the sliding groove 211 opened on the main support plate 201, precisely moving the auxiliary heat dissipation component 3 to directly above the target host body 6. During the adjustment process, first push the actuating block 3080 at the top of the vertical rod 308 upward, causing the vertical rod 308 to slide upward along the vertical groove 307, so that the limiting block 309 at the bottom of the vertical rod 308 disengages from the actuating groove 3050 of the slider 305, releasing the slider. Limiting the position of 305, then moving the slider 305 causes the insertion rod 306 at one end to be inserted into the rectangular hole 206 corresponding to the main heat dissipation channel 202. The insertion rod 306 is precisely inserted into the limiting rod 207 in the rectangular groove 205 through the internal insertion hole 3060. At the same time, the baffle plate 209 is pushed to compress the first compression spring 208, so that the rectangular hole 206 is fully opened, realizing the sealed connection between the main heat dissipation channel 202 and the auxiliary heat dissipation channel 3010. At this time, the negative pressure in the main air duct can quickly draw the auxiliary heat dissipation channel 3010 to form an airflow circulation.

[0048] After a stable negative pressure is formed in the auxiliary heat dissipation channel 3010, airflow is drawn upward through the air inlet 313 below. By adjusting the baffle 314 in the auxiliary heat dissipation channel 3010, the area of ​​obstruction of the air inlet 313 is changed, thereby adjusting the actual ventilation diameter of each air inlet 313 and precisely controlling the suction intensity of the air inlet 313 at different positions. At the same time, the sealing component 5 at the bottom of the auxiliary support plate 301 achieves a precise sealing connection between the heat dissipation air duct and the main body 6. By sliding the slide plate 503, the vertical position of the air guide plate 501 is finely adjusted so that the bottom of the air guide plate 501 is tightly fitted with the air outlet 210 at the top of the main body 6. The air guide hole 502 precisely guides the high-temperature hot air generated by the operation of the main body 6 into the auxiliary heat dissipation channel 3010. Finally, the high-temperature airflow is collected by the main heat dissipation channel 202 and discharged through the air outlet 210, completing the precise heat dissipation of the target main body 6.

[0049] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A data center computer room based on multi-level heat dissipation and energy efficiency optimization, comprising a computer room (1), characterized in that: The main heat dissipation component (2) is installed on the upper side of one side of the computer room (1), and multiple auxiliary heat dissipation components (3) are installed on one side of the main heat dissipation component (2). The main heat dissipation component (2) includes a main support plate (201) connected to the internal wall of the computer room (1) at both ends. The main support plate (201) has a main heat dissipation channel (202) inside, and the main heat dissipation channel (202) is wide at both ends and narrow in the middle. The main support plate (201) has a sliding groove (211) on both the top and bottom. The auxiliary heat dissipation assembly (3) includes an auxiliary support plate (301) that slides on one side of the main support plate (201). The auxiliary support plate (301) has an auxiliary heat dissipation channel (3010) that communicates with the inner cavity of the main heat dissipation channel (202). One end of the auxiliary support plate (301) is provided with a first fixing block (302) at the top and bottom. One end of each of the two first fixing blocks (302) is provided with a pulley (303) that is slidably connected to the slide groove (211).

2. A data center server room based on multi-level heat dissipation and energy efficiency optimization according to claim 1, characterized in that: The main heat dissipation channel (202) has rectangular grooves (205) equidistantly opened on one side of the interior, and the main support plate (201) has multiple rectangular holes (206) equidistantly opened on one side corresponding to the positions of the rectangular grooves (205).

3. A data center server room based on multi-level heat dissipation and energy efficiency optimization according to claim 2, characterized in that: A limiting rod (207) is provided inside one end of each of the rectangular grooves (205). One end of each limiting rod (207) is movably inserted through a baffle plate (209) that is inserted into a rectangular hole (206). A first compression spring (208) is sleeved on the outer periphery of each of the limiting rods (207). One end of each first compression spring (208) abuts against one end of the rectangular groove (205), and the other end of each first compression spring (208) abuts against one side of the baffle plate (209).

4. A data center server room based on multi-level heat dissipation and energy efficiency optimization according to claim 1, characterized in that: One end of the main support plate (201) is provided with an air inlet (203) that communicates with the main heat dissipation channel (202), and the other end of the main support plate (201) is provided with an air outlet (210). A fan (4) is provided on the side of one end of the main support plate (201). The output end of the fan (4) is connected to the air inlet (203), and the input end of the fan (4) is connected to the internal space of the machine room (1).

5. A data center server room based on multi-level heat dissipation and energy efficiency optimization according to claim 4, characterized in that: Both ends of the main support plate (201) are provided with right-angle plates (204) that are fixedly connected to the wall.

6. A data center server room based on multi-level heat dissipation and energy efficiency optimization according to claim 1, characterized in that: A limiting groove (304) is provided on one side of the auxiliary support plate (301). A slider (305) is slidably arranged in the limiting groove (304). A toggle groove (3050) is provided on the outer side of the slider (305) for easy manual operation. A plug rod (306) is provided at one end of the slider (305) for insertion into the limiting rod (207). A plug hole (3060) for insertion into the limiting rod (207) is provided inside the plug rod (306).

7. A data center computer room based on multi-level heat dissipation and energy efficiency optimization according to claim 6, characterized in that: A vertical groove (307) is provided on the side of the auxiliary support plate (301) near the limiting groove (304). A vertical rod (308) is movably inserted inside the vertical groove (307). A toggle block (3080) is provided at the top of the vertical rod (308) and is slidably connected to the inside of the vertical groove (307). A limiting block (309) is fixedly connected to the bottom of the vertical rod (308) and is inserted into the toggle groove (3050). A second compression spring (310) is sleeved on the outer peripheral surface of the vertical rod (308).

8. A data center computer room based on multi-level heat dissipation and energy efficiency optimization according to claim 1, characterized in that: Multiple air inlets (313) are equidistantly provided inside the auxiliary heat dissipation channel (3010), and baffles (314) for changing the diameter of the air inlets (313) are provided inside the multiple auxiliary heat dissipation channels (3010).

9. A data center server room based on multi-level heat dissipation and energy efficiency optimization according to claim 1, characterized in that: The auxiliary support plate (301) has a second fixing block (311) on one side, and a cover plate (312) for sealing the limiting groove (304) is provided on one side of the second fixing block (311).

10. A data center server room based on multi-level heat dissipation and energy efficiency optimization according to claim 1, characterized in that: The bottom of the auxiliary support plate (301) is provided with a plurality of sealing components (5). The sealing component (5) includes a sliding plate (503) that is slidably disposed with the auxiliary support plate (301). The bottom of the sliding plate (503) is fixedly connected to a guide plate (501). The guide plate (501) has an air guide hole (502) in the middle of its interior that communicates with the guide plate (501) and the auxiliary heat dissipation channel (3010). The bottom of the guide plate (501) is connected to the air outlet at the top of the main body (6).

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