Efficient refrigeration device for machine room

Abstract

The invention relates to an efficient refrigeration device for a machine room, which is applied to the technical field of machine room refrigeration and comprises an air conditioning system and an intelligent adjustment constant suction system, the intelligent adjustment constant suction system comprises a plurality of intelligent adjustment constant suction mechanisms, and each intelligent adjustment constant suction mechanism comprises a connecting suction pipe and a guide suction pipe. The other end of the connecting suction pipe is communicated with a suction guide pipe, the two ends of the suction guide pipe are both sealed, a plurality of suction guide holes are formed in the bottom end of the suction guide pipe, and a suction adjusting assembly is arranged on the suction guide pipe; according to the refrigerating device, directional heat absorption can be carried out on the high-heating-value equipment in the machine room, the cooling effect on the high-heating-value equipment is improved in a targeted mode, the temperature in the machine room can be more uniform, local overheating is avoided, and therefore energy consumption can be effectively reduced, and energy waste is reduced; and the intelligent fixed suction system can be adaptively adjusted along with the adjustment of the layout of the equipment in the room, so that the practicability of the refrigeration device is greatly improved.

Description

Technical Field

[0001] The invention relates to a refrigeration device, in particular to a high-efficiency refrigeration device for a machine room, which is applied in the technical field of machine room refrigeration. Background Art

[0002] With the rapid development of information technology, the number of electronic devices such as servers and switches placed in computer rooms is increasing day by day. These electronic devices will continue to generate a lot of heat during operation. If the heat cannot be dissipated in time, the temperature in the computer room will rise rapidly, which will cause the performance of electronic devices to decline, and frequent crashes and data transmission errors will occur, seriously affecting the normal operation of the computer room business. Therefore, computer rooms are usually equipped with refrigeration equipment to cool down the inside of the computer room.

[0003] The invention patent with publication number CN105423413B discloses a refrigeration system for a computer room. The refrigeration control system of the invention is conducive to improving the overall capacity adjustment range of the system and saving energy consumption by utilizing natural cooling sources.

[0004] The invention patent with publication number CN112628936B discloses a refrigeration system based on mixed working conditions in a computer room. The refrigeration system for a data center proposed in the invention can reduce energy consumption and save electricity.

[0005] There are usually different types of electronic equipment in the computer room. Different equipment generates different amounts of heat, which can lead to uneven temperature inside the computer room and local overheating. The refrigeration device in the existing technology cannot specifically cool down the high-heat-generating equipment, which will increase energy consumption and cause energy waste. Therefore, we propose an efficient refrigeration device for the computer room. Summary of the invention

[0006] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is: how to perform targeted cooling of high-heat-generating equipment to save energy consumption and reduce energy waste.

[0007] In order to solve the above problems, the present invention provides a high-efficiency refrigeration device for a computer room, comprising an air conditioning system and an intelligent fixed suction system, the intelligent fixed suction system comprising a plurality of intelligent fixed suction mechanisms, the intelligent fixed suction mechanisms comprising a connecting suction pipe and a suction guide pipe, one end of the connecting suction pipe is connected to the air suction port of the air conditioning system, the other end of the connecting suction pipe is connected to the suction guide pipe, both ends of the suction guide pipe are arranged in a sealed shape, a plurality of suction guide holes are arranged at the bottom end of the suction guide pipe, each suction guide hole is plugged with a hole plugging plug which is slidably and sealedly connected thereto, a connecting and moving magnet is arranged above the hole plugging plug, the top end of the connecting and moving magnet is fixedly connected with an elastic sheet, the elastic sheet is fixedly connected to the inner wall of the top end of the suction guide pipe, and the hole plugging plug and the connecting and moving magnet are fixedly connected;

[0008] A suction adjustment component is provided on the suction guide pipe, and the suction adjustment component includes an adjusting slide cylinder which is sleeved on the suction guide pipe and slidingly and sealingly connected to the suction guide pipe, the bottom end of the adjusting slide cylinder is connected to a box connecting pipe, the bottom end of the box connecting pipe is connected to an air suction box, an air suction filter is embedded and penetrated on the outer wall of the air suction box, a connecting hole is opened at the bottom end of the air suction filter, and the connecting hole is located on the inner side of the box connecting pipe, a supporting box is fixedly installed on the top of the adjusting slide cylinder, a driving magnet is fixedly installed in the supporting box, a magnetic isolation slide plate is provided below the driving magnet, the magnetic isolation slide plate penetrates the outer wall of the supporting box and is slidably connected thereto, and the magnetic isolation slide plate is made of magnetic isolation material.

[0009] In the above-mentioned high-efficiency refrigeration device for the computer room, heat can be absorbed in a targeted manner for high-heat-generating equipment in the computer room, thereby specifically improving the cooling effect on the high-heat-generating equipment, making the temperature in the computer room more uniform and avoiding local overheating, thereby effectively reducing energy consumption and reducing energy waste.

[0010] As a further improvement of the present application, the connecting hole is located directly below one of the suction guide holes, the bottom end of the hole plug is flush with the bottom end of the suction guide tube, the driving magnet and the connecting magnet have the same polarity at one end close to each other, the size of the connecting hole is larger than the size of the suction guide hole, and the inner diameter of the box connecting tube is larger than the aperture of the connecting hole.

[0011] As a further improvement of the present application, the suction guide hole and the hole plug are both arranged to be a frustum that is thin at the top and thick at the bottom, which is conducive to the directional suction of hot air. The outer cover of the coupling magnet is provided with a guide cover fixedly mounted on the inner wall of the top end of the suction guide tube. The hole plug and the coupling magnet are fixedly connected by a guide slide rod. The guide slide rod passes through the bottom outer wall of the guide cover and is slidably connected thereto, which is conducive to the resetting of the hole plug.

[0012] As another improvement of the present application, the intelligent fixed suction system also includes a continuous suction mechanism, through which the continuous suction pipe is connected to the air suction port of the air-conditioning system, the continuous suction mechanism includes an air suction hood matching the air suction port of the air-conditioning system, and the air suction hood is arranged at the air suction port of the air-conditioning system, the continuous suction pipe is connected to the air suction hood, and a plurality of air suction holes are opened on the air suction hood, so that the hot air emitted by other equipment in the machine room can be sucked through the air suction holes.

[0013] As another improvement supplement to the present application, a support plate is fixedly installed on the suction hood, a lifting cylinder is fixedly installed on the support plate, a sealing plate for sealing the suction holes is fixedly connected to the output end of the lifting cylinder, and the sealing plate is slidably and sealingly connected to the outer wall of the suction hood.

[0014] As another improvement supplement to the present application, the intelligent adjustment and fixed suction system also includes an intelligent control system, which includes an adjustment setting module and a hole blocking adjustment module. The adjustment setting module is signal-connected to the hole blocking adjustment module, and the hole blocking adjustment module is signal-connected to the lifting cylinder, which is beneficial to the suction of hot air near high-heat-generating equipment.

[0015] As another improvement of the present application, the intelligent adjustment and fixed suction mechanism also includes an electric slide rail, which is arranged parallel to the suction guide tube. The support box is fixedly connected to the slider on the electric slide rail through a vertical suspension rod. A push-pull cylinder is fixedly installed on the outer wall of the support box, and a linkage rod is fixedly connected between the output end of the push-pull cylinder and the magnetic isolation slide plate.

[0016] As another improved supplement to the present application, the intelligent control system also includes a suction control module and multiple temperature monitoring modules. The temperature monitoring module is composed of a temperature sensor and a positioning module. The adjustment setting module, the temperature sensor, and the positioning module are all connected to the suction control module signal. The suction control module is connected to the electric slide rail and the push-pull cylinder signal. The temperature monitoring module is set on the electronic equipment in the machine room. The temperature sensor is used to monitor the temperature of the electronic equipment. The positioning module is used to obtain the position data of the electronic equipment, so that the intelligent adjustment and fixed suction system also has an automatic adjustment function.

[0017] To sum up, through the setting of the intelligent adjustment and fixed absorption system, the refrigeration device in the present application can carry out targeted heat absorption for the high-heat-generating equipment in the computer room, and improve the cooling effect on the high-heat-generating equipment in a targeted manner, so that the temperature in the computer room can be more uniform, avoiding local overheating, thereby effectively reducing energy consumption and reducing energy waste, and the intelligent adjustment and fixed absorption system can be adaptively adjusted according to the adjustment of the equipment layout in the random room, which greatly improves the practicality of the refrigeration device; through the joint setting of electric slide rails, intelligent control systems, etc., the intelligent adjustment and fixed absorption system also has an automatic adjustment function. When the temperature of a device within the range of action is too high, it will be adjusted intelligently and automatically to efficiently cool the equipment to prevent the equipment from being damaged due to long-term high temperature, which greatly improves the intelligence and practicality of the refrigeration equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the intelligent adjustment and fixed suction mechanism in the first embodiment of the present application;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the suction pipe in the first embodiment of the present application;

[0020] Figure 3 For this application Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 4 This is a schematic cross-sectional view of the guide cover in the first embodiment of the present application;

[0022] Figure 5 This is a schematic cross-sectional view of the support box in the first embodiment of the present application;

[0023] Figure 6This is a schematic diagram of the side cross-sectional structure of the air suction box in the first embodiment of the present application;

[0024] Figure 7 This is a schematic diagram of the three-dimensional structure of the continuous suction mechanism in the second embodiment of the present application;

[0025] Figure 8 This is a front view structural diagram of the intelligent adjustment and fixed suction mechanism in the second embodiment of the present application;

[0026] Fig. 9 This is a system structure block diagram of the intelligent control system in the second embodiment of the present application.

[0027] Description of the numbers in the figure:

[0028] 101. Suction hood; 102. Suction hole; 103. Support plate; 104. Lifting cylinder; 105. Sealing plate; 201. Suction tube; 202. Suction guide tube; 203. Hole plug; 204. Linking magnet; 205. Elastic sheet; 206. Guide hood; 207. Guide slide bar; 301. Adjusting slide cylinder; 302. Connecting box pipe; 303. Suction box; 304. Suction filter; 305. Support box; 306. Drive magnet; 307. Magnetic isolation slide plate; 308. Connecting hole; 401. Electric slide rail; 402. Vertical suspension rod; 403. Push-pull cylinder; 404. Linking rod. DETAILED DESCRIPTION

[0029] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings.

[0030] The first implementation method:

[0031] Figure 1-Figure 6 A high-efficiency refrigeration device for a computer room is shown, including an air-conditioning system and an intelligent adjustment and fixed suction system. The air-conditioning system adopts the existing technology, which is a well-known technology for those skilled in the art and will not be described in detail here. The intelligent adjustment and fixed suction system includes a plurality of intelligent adjustment and fixed suction mechanisms, and the intelligent adjustment and fixed suction mechanisms include a continuous suction pipe 201 and a suction guide pipe 202. One end of the continuous suction pipe 201 is connected to the air suction port of the air-conditioning system, and the other end of the continuous suction pipe 201 is connected to the suction guide pipe 202. Both ends of the suction guide pipe 202 are arranged in a sealed shape. A plurality of suction guide holes are provided at the bottom end of the suction guide pipe 202, and a hole plug 203 that is slidably and sealedly connected thereto is inserted in each suction guide hole. A connecting and moving magnet 204 is arranged above the hole plug 203, and an elastic sheet 205 is fixedly connected to the top of the connecting and moving magnet 204. The elastic sheet 205 is fixedly connected to the inner wall of the top end of the suction guide pipe 202, and the hole plug 203 and the connecting and moving magnet 204 are fixedly connected.

[0032] The suction pipe 202 is provided with a suction regulating assembly (the number of suction regulating assemblies on the suction pipe 202 can be multiple, and those skilled in the art can choose to set it according to the actual situation), the suction regulating assembly includes an adjusting slide 301 which is sleeved on the suction pipe 202 and slidably and sealedly connected to the suction pipe 202, the bottom end of the adjusting slide 301 is connected to a box connecting pipe 302, the bottom end of the box connecting pipe 302 is connected to an air suction box 303, an air suction filter 304 is embedded through the outer wall of the air suction box 303, a connecting hole 308 is opened at the bottom end of the air suction filter 304, the connecting hole 308 is located on the inner side of the box connecting pipe 302, and the top of the adjusting slide 301 is connected to the suction box 303. A support box 305 is fixedly installed, and a driving magnet 306 is fixedly installed in the support box 305. A magnetic isolation slide plate 307 is arranged below the driving magnet 306. The magnetic isolation slide plate 307 passes through the outer wall of the support box 305 and is slidably connected thereto, and the magnetic isolation slide plate 307 is made of magnetic isolation material. The connecting hole 308 is located directly below one of the suction holes, and the bottom end of the hole plug 203 is flush with the bottom end of the suction tube 202. The driving magnet 306 and the connecting magnet 204 have the same polarity at one end close to each other. The size of the connecting hole 308 is larger than that of the suction hole, and the inner diameter of the box connecting tube 302 is larger than the aperture of the connecting hole 308.

[0033] When arranging the refrigeration device, according to the heat generation of various electronic equipment in the machine room, the air intake filter 304 is aligned with the electronic equipment with higher heat generation (preferably with the heat dissipation port of the equipment), and the magnetic isolation slide plate 307 is pulled to make the magnetic isolation slide plate 307 away from the driving magnet 306, so that the driving magnet 306 and the connecting magnet 204 below it repel each other. Under the action of the magnetic repulsion force, the connecting magnet 204 will drive the hole plug 203 to move downward, so that the hole plug 203 is separated from the suction hole, so that the corresponding suction hole is connected. When the air conditioning system is cooling, its air intake port absorbs hot air and the air outlet releases cold air. Under the conduction of the connecting suction pipe 201, the suction pipe 202, the suction hole, the connecting hole 308, the connecting box pipe 302, the air intake box 303, etc., the hot air near the high heat generation equipment (that is, the electronic equipment with higher heat generation) can be directionally sucked away, so that the high heat generation equipment can obtain a stronger cooling effect, thereby avoiding the occurrence of local overheating.

[0034] The layout of electronic equipment in a computer room is usually not static. Due to the development and adjustment of business, the update and iteration of equipment and other factors, the electronic equipment in the computer room may increase, decrease, or be replaced, and the layout of the equipment will also change and adjust accordingly. After the adjustment is completed, the magnetic isolation slide 307 is pushed to reset the magnetic isolation slide 307 to the bottom of the driving magnet 306. Under the magnetic isolation effect of the magnetic isolation slide 307, the magnetic repulsion between the driving magnet 306 and the joint magnet 204 will be greatly weakened, so that the joint magnet 204 will move upward and reset under the action of the elastic sheet 205 (the elastic sheet 205 adopts The elastic sheet 205 is made of elastic material. When the joint moving magnet 204 moves downward, the elastic sheet 205 will be stretched. After the magnetic isolation slide plate 307 is reset, the elastic sheet 205 can rebound), thereby driving the corresponding hole plug 203 to move upward and reset, so that the corresponding suction hole is blocked and sealed again. Then, the slide cylinder 301 can be slid along the suction guide pipe 202 to adjust the position of the suction adjustment component, so that after the equipment layout is adjusted, the suction filter 304 can be realigned with the high-heat-generating equipment. After the suction adjustment component is adjusted, the magnetic isolation slide plate 307 is pulled again to make the driving magnet 306 and the joint moving magnet 204 repel each other.

[0035] Therefore, through the setting of the intelligent adjustment and fixed absorption system, the refrigeration device in the present application can carry out targeted heat absorption for the high-heat-generating equipment in the computer room, and specifically improve the cooling effect of the high-heat-generating equipment, so that the temperature in the computer room can be more uniform, avoiding local overheating, thereby effectively reducing energy consumption and reducing energy waste. The intelligent adjustment and fixed absorption system can be adaptively adjusted according to the layout of the equipment in the random room, which greatly improves the practicality of the refrigeration device.

[0036] See also Figure 2-Figure 4 The suction holes and the hole plug 203 are both set to be a truncated cone with a thin top and a thick bottom, so that the hole plug 203 cannot move upward, so that when sucking hot air, other suction holes will not be connected, which is beneficial to the directional suction of hot air. The outer cover of the coupling magnet 204 is provided with a guide cover 206 fixedly installed on the inner wall of the top end of the suction pipe 202, and the hole plug 203 and the coupling magnet 204 are fixedly connected by a guide slide bar 207, and the guide slide bar 207 passes through the outer wall of the bottom end of the guide cover 206 and is slidably connected thereto. The guide cover 206 and the guide slide bar 207 can play a guiding role to prevent the hole plug 203 from offsetting from the suction hole, which is beneficial to the resetting of the hole plug 203.

[0037] The second implementation method:

[0038] Figure 7-Figure 9A high-efficiency refrigeration device for a computer room is shown. Different from the first embodiment, the intelligent fixed suction system also includes a continuous suction mechanism 001, and the continuous suction pipe 201 is connected with the air suction port of the air-conditioning system through the continuous suction mechanism 001. The continuous suction mechanism 001 includes an air suction hood 101 matching the air suction port of the air-conditioning system, and the air suction hood 101 is arranged at the air suction port of the air-conditioning system. The continuous suction pipe 201 is connected with the air suction hood 101 (the end of the continuous suction pipe 201 connected to the air suction port of the air-conditioning system is directly connected to the air suction hood 101, and then indirectly connected to the air suction port of the air-conditioning system), and a plurality of air suction holes 102 are opened on the air suction hood 101, so that the hot air emitted by other equipment in the computer room can be sucked through the air suction holes 102.

[0039] See also Figure 7 and Fig. 9 A support plate 103 is fixedly mounted on the air hood 101, and a lifting cylinder 104 is fixedly mounted on the support plate 103. A sealing plate 105 for sealing the air intake hole 102 is fixedly connected to the output end of the lifting cylinder 104. The sealing plate 105 is slidingly and sealingly connected to the outer wall of the air hood 101. The intelligent adjustment and fixed suction system also includes an intelligent control system. The intelligent control system includes an adjustment setting module and a hole blocking adjustment module. The adjustment setting module is signal-connected to the hole blocking adjustment module, and the hole blocking adjustment module is signal-connected to the lifting cylinder 104.

[0040] The hole blocking adjustment module can periodically control the lifting cylinder 104 to drive the sealing plate 105 to slide downward along the outer wall of the suction hood 101 (the period can be set by the adjustment setting module), so that the sealing plate 105 blocks all the suction holes 102. After a certain period of time (the interval time here can also be set by the adjustment setting module), the hole blocking adjustment module will control the lifting cylinder 104 to drive the sealing plate 105 to slide upward and reset. During the period when the suction holes 102 are blocked, the hot air near the high-heat-generating equipment can be better absorbed.

[0041] See also Figure 8 and Fig. 9The intelligent adjustment and fixed suction mechanism also includes an electric slide rail 401, which is arranged parallel to the suction guide tube 202. The support box 305 is fixedly connected to the slider on the electric slide rail 401 through the vertical suspension rod 402. A push-pull cylinder 403 is fixedly installed on the outer wall of the support box 305. A linkage rod 404 is fixedly connected between the output end of the push-pull cylinder 403 and the magnetic isolation slide plate 307. The intelligent control system also includes an adjustment and suction control module and multiple temperature monitoring modules. The temperature monitoring module is composed of a temperature sensor and a positioning module. The adjustment and setting module, the temperature sensor, and the positioning module are all connected to the adjustment and suction control module by signal. The adjustment and suction control module is connected to the electric slide rail 401 and the push-pull cylinder 403 by signal. The temperature monitoring module is arranged on the electronic equipment in the machine room. The temperature sensor is used to monitor the temperature of the electronic equipment, and the positioning module is used to obtain the position data of the electronic equipment.

[0042] In this embodiment, when the magnetic isolation slide 307 is moved away from or close to the driving magnet 306, the push-pull cylinder 403 can be controlled to drive the magnetic isolation slide 307 to move and adjust. The temperature data monitored by the temperature sensor and the position data acquired by the positioning module will be transmitted to the adjustment control module. The temperature threshold is set by the adjustment setting module. When the temperature of a certain device is too high, that is, the temperature of the device exceeds the corresponding temperature threshold, the adjustment control module will control the push-pull cylinder 403 to drive the magnetic isolation slide 307 to move towards the driving magnet 306 (it is assumed that the magnetic isolation slide 307 is in a position away from the driving magnet 306 before), causing the magnetic isolation slide 307 to reset, thereby making The corresponding hole plug 203 is reset, and then the suction control module controls the electric slide rail 401 to drive the suction control component to move and adjust according to the position information of the device, and moves the suction control component to the corresponding suction guide hole (that is, the suction guide hole closest to the device), and then the suction control module controls the push-pull cylinder 403 to drive the magnetic isolation slide plate 307 away from the driving magnet 306, so that the driving magnet 306 and the coupling magnet 204 here repel each other, and then the corresponding suction guide hole is connected, and then the hot air near the device can be directionally sucked away, thereby enhancing the cooling effect on the device. After the temperature of the device returns to normal, the suction control module controls the electric slide rail 401, the push-pull cylinder 403, etc. to reset the suction control component;

[0043] Therefore, through the joint setting of the electric slide rail 401, the intelligent control system, etc., the intelligent adjustment and fixed suction system also has an automatic adjustment function. When the temperature of a device within the range of action is too high, it will be adjusted intelligently and automatically to efficiently cool the device and prevent the device from being damaged due to long-term high temperature, thereby greatly improving the intelligence and practicality of the refrigeration equipment.

[0044] In view of current practical needs, the above-mentioned implementation mode adopted in this application is not limited to the scope of protection. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the scope of protection of the present invention.

Claims

1. A high-efficiency refrigeration device for a computer room, comprising an air conditioning system, characterized in that: It also comprises an intelligent fixed suction system, the intelligent fixed suction system comprising a plurality of intelligent fixed suction mechanisms, the intelligent fixed suction mechanisms comprising a continuous suction pipe (201) and a suction guide pipe (202), one end of the continuous suction pipe (201) being connected to the air inlet of the air conditioning system, the other end of the continuous suction pipe (201) being connected to the suction guide pipe (202), both ends of the suction guide pipe (202) being arranged in a sealed shape, a plurality of suction guide holes being provided at the bottom end of the suction guide pipe (202), each of the suction guide holes being plugged with a hole blocking plug (203) being slidably and sealingly connected thereto, a coupling magnet (204) being arranged above the hole blocking plug (203), a top end of the coupling magnet (204) being fixedly connected to an elastic sheet (205), the elastic sheet (205) being fixedly connected to the inner wall of the top end of the suction guide pipe (202), and the hole blocking plug (203) and the coupling magnet (204) being fixedly connected; The suction guide pipe (202) is provided with a suction adjustment component, and the suction adjustment component comprises an adjustment slide cylinder (301) sleeved on the suction guide pipe (202) and slidably and sealingly connected to the suction guide pipe (202); the bottom end of the adjustment slide cylinder (301) is connected with a box connecting pipe (302); the bottom end of the box connecting pipe (302) is connected with an air suction box (303); an air suction filter screen (304) is embedded through the outer wall of the air suction box (303); and the bottom end of the air suction filter screen (304) is provided with a connection A through hole (308), wherein the connecting hole (308) is located on the inner side of the box connecting pipe (302); a support box (305) is fixedly installed on the top of the adjusting slide cylinder (301); a driving magnet (306) is fixedly installed in the support box (305); a magnetic isolation slide plate (307) is arranged below the driving magnet (306); the magnetic isolation slide plate (307) passes through the outer wall of the support box (305) and is slidably connected thereto; and the magnetic isolation slide plate (307) is made of magnetic isolation material.

2. A high-efficiency refrigeration device for a computer room according to claim 1, characterized in that: The connecting hole (308) is located directly below one of the suction guide holes, the bottom end of the hole plug (203) is flush with the bottom end of the suction guide tube (202), the driving magnet (306) and the connecting magnet (204) have the same polarity at one end close to each other, the size of the connecting hole (308) is larger than the size of the suction guide hole, and the inner diameter of the box connecting tube (302) is larger than the hole diameter of the connecting hole (308).

3. A high-efficiency refrigeration device for a computer room according to claim 2, characterized in that: The suction guide hole and the hole plug (203) are both configured to be a truncated cone with a thin top and a thick bottom. The outer cover of the coupling magnet (204) is provided with a guide cover (206) fixedly mounted on the inner wall of the top end of the suction guide tube (202). The hole plug (203) and the coupling magnet (204) are fixedly connected via a guide slide bar (207). The guide slide bar (207) passes through the outer wall of the bottom end of the guide cover (206) and is slidably connected thereto.

4. The high-efficiency refrigeration device for a computer room according to claim 1, characterized in that: The intelligent fixed suction system further comprises a continuous suction mechanism (001), the continuous suction pipe (201) is connected to the air suction port of the air conditioning system through the continuous suction mechanism (001), the continuous suction mechanism (001) comprises an air suction hood (101) matching the air suction port of the air conditioning system, and the air suction hood (101) is arranged at the air suction port of the air conditioning system, the continuous suction pipe (201) is connected to the air suction hood (101), and a plurality of air suction holes (102) are provided on the air suction hood (101).

5. The high-efficiency refrigeration device for a computer room according to claim 4, characterized in that: A support plate (103) is fixedly mounted on the suction hood (101), a lifting cylinder (104) is fixedly mounted on the support plate (103), a sealing plate (105) for sealing the suction hole (102) is fixedly connected to the output end of the lifting cylinder (104), and the sealing plate (105) is slidably and sealingly connected to the outer wall of the suction hood (101).

6. The high-efficiency refrigeration device for a computer room according to claim 5, characterized in that: The intelligent adjustment and fixed suction system also includes an intelligent control system, which includes an adjustment setting module and a hole blocking adjustment module. The adjustment setting module is signal-connected to the hole blocking adjustment module, and the hole blocking adjustment module is signal-connected to the lifting cylinder (104).

7. The high-efficiency refrigeration device for a computer room according to claim 6, characterized in that: The intelligent adjustment and fixed suction mechanism also includes an electric slide rail (401), the electric slide rail (401) is arranged in parallel with the suction guide tube (202), the support box (305) is fixedly connected to the slider on the electric slide rail (401) through the vertical suspension rod (402), a push-pull cylinder (403) is fixedly installed on the outer wall of the support box (305), and a linkage rod (404) is fixedly connected between the output end of the push-pull cylinder (403) and the magnetic isolation slide plate (307).

8. The high-efficiency refrigeration device for a computer room according to claim 7, characterized in that: The intelligent control system also includes a suction control module and multiple temperature monitoring modules. The temperature monitoring module is composed of a temperature sensor and a positioning module. The adjustment setting module, the temperature sensor, and the positioning module are all connected to the suction control module by signal. The suction control module is connected to the electric slide rail (401) and the push-pull cylinder (403) by signal. The temperature monitoring module is set on the electronic equipment in the machine room. The temperature sensor is used to monitor the temperature of the electronic equipment. The positioning module is used to obtain the position information of the electronic equipment.

Images