Intelligent dust removal device for machine room

Abstract

The invention relates to the technical field of cleaning and dust removal, and discloses a machine room intelligent dust removal device which comprises an intelligent trolley, a lifting module is arranged on one side of the intelligent trolley and comprises a vertically-arranged positioning frame, a dust capturing module and an air knife purging module are arranged on one side of the positioning frame, and a mounting frame is arranged on the other side of the positioning frame; a gas booster pump, a filtering dust removal module and a suction module are arranged on the mounting frame, the dust capturing module is connected with the suction module through the filtering dust removal module, and the air knife blowing module is connected with the suction module; the air knife blowing module comprises a blowing box, air nozzles are vertically arranged on one side of the blowing box, a plurality of air nozzles are uniformly arranged on the upper edge and the lower edge of the positioning frame, and the dust capturing module comprises a pair of strip-shaped suction nozzles which are vertically arranged on the two sides of the blowing box respectively; compared with the prior art, the machine room dust collector can move in a machine room in a circulating mode, dust on a machine case is blown off through the air knife, and dust collection and filtering are conducted at the same time.

Description

Technical Field

[0001] This invention relates to the field of cleaning and dust removal technology, specifically to an intelligent dust removal device for computer rooms. Background Technology

[0002] Dust is an invisible killer of stable operation of computer room equipment. Its harm is cumulative and insidious. Dust accumulation will hinder air flow, reduce heat dissipation efficiency, and in humid environments, dust absorbs moisture and forms electrolyte solutions, which will aggravate the electrochemical corrosion of metal parts and further cause leakage or open circuit. Dust accumulation between connector contacts will also lead to poor contact and affect the stability of signal transmission. Long-term neglect of dust in the computer room may cause serious failures or even safety accidents.

[0003] Existing methods for dust removal in computer rooms mainly rely on ventilation systems to filter the air and improve the cleanliness of the air. Daily cleaning is also used to clean the floor. However, this method is difficult to clean and remove dust adhering to the equipment chassis. Over time, dust accumulation on the chassis can lead to serious dust buildup, reducing the cleanliness, heat dissipation efficiency, and safety of the equipment. In some cases, dust may even enter the chassis and damage the internal equipment. Regular manual cleaning of the chassis is also very troublesome, laborious, and inefficient. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide an intelligent dust removal device for computer rooms, which can move around in the computer room and blow off the dust on the chassis with an air knife, while simultaneously performing dust suction and filtration.

[0005] To solve the above-mentioned technical problems, the technical solution provided by the present invention is as follows: A smart dust removal device for computer rooms includes a smart cart: The intelligent vehicle is equipped with a lifting module on one side. The lifting module includes a vertically positioned positioning frame. A dust capture module and an air knife blowing module are set on one side of the positioning frame, and a mounting frame is set on the other side. The mounting frame is equipped with a gas booster pump, a filter dust removal module and a suction module. The dust capture module is connected to the suction module through the filter dust removal module, and the air knife blowing module is connected to the suction module. The air knife blowing module includes a blowing box, with an air jet nozzle vertically arranged on one side of the blowing box, and multiple nozzles evenly arranged vertically along the upper and lower edges of the positioning frame. The dust capture module includes a strip-shaped suction nozzle, with a pair of strip-shaped suction nozzles arranged vertically on both sides of the blowing box.

[0006] Furthermore, the air jet of the purge box is arranged at an angle to the front, and a high-pressure air knife is provided inside the purge box, with the high-pressure air knife nozzle corresponding to the air jet.

[0007] Furthermore, the purge box is equipped with a compressed air cylinder, and the output end of the compressed air cylinder is equipped with a constant pressure pipe, a pressure relief valve is installed on the constant pressure pipe, and a pulse air valve is installed at the other end, with the other end of the pulse air valve connected to the input end of the high-pressure air knife.

[0008] Furthermore, the gas booster pump output end is provided with a gas delivery pipe, and the other end of the gas delivery pipe is provided with a gas distributor. The compressed gas cylinder input end is provided with a booster pipe, and the other end of the booster pipe passes through the purge box and is connected to the gas distributor.

[0009] Furthermore, the suction module includes a suction device erected on the mounting frame, a fan installed inside the suction device, an air box connected to the top, a filter and dust removal module installed at the bottom, and an air extraction pipe installed at the input end of the gas booster pump, which is connected to the air box.

[0010] Furthermore, the filtration and dust removal module includes a filter box, which contains a filter and has air inlet chambers on both sides. A concentrator is provided on one side of the strip-shaped nozzle, and a suction pipe is connected between the concentrator and the air inlet chamber on the same side.

[0011] Furthermore, a dust box is slidably installed inside the filter box, and a slot is provided on one side wall corresponding to the dust box. A flip cover is provided at the slot. Air inlet channels are provided in the air inlet chambers on both sides, and one end of the air inlet channel is connected to the dust suction pipe, and the other end is connected to the air inlet slot provided on the top of the dust box.

[0012] Furthermore, an ash collection hopper is provided between the filter and the ash box, an air supply slot is provided on the top of the ash box, and the bottom of the ash collection hopper is inclined towards the flip-top side and connected to the air supply slot.

[0013] Furthermore, a check plate is provided below the air inlet slot. The check plate is an elastic structure adapted to the air inlet slot, and when arranged horizontally, one side is connected and fixed to the bottom of the air inlet slot.

[0014] Furthermore, the lifting module also includes an electric push rod, a sliding rail is provided on the other side of the positioning frame, and a limit rod erected on the intelligent vehicle is slidably disposed in the sliding rail. The electric push rod is erected vertically, with its fixed end disposed on the top of the intelligent vehicle and its telescopic end connected to the top of the positioning frame.

[0015] Furthermore, the intelligent vehicle is equipped with a handheld cleaning module, including a handle. One end of the handle is equipped with an extension tube, and the other end is equipped with a switching air valve. The other end of the extension tube is inclinedly equipped with a cleaning head. The switching air valve is connected to the gas booster pump and the cleaning air knife on the cleaning head through pipes, and is also connected to the air inlet chamber on one side and the dust suction port on the cleaning head through pipes.

[0016] The advantages of this invention compared with the prior art are: 1. This invention uses a high-pressure air knife to blow away dust on the surface of the chassis, effectively reducing dust accumulation on the chassis shell. At the same time, it captures, sucks up and filters the blown dust to prevent dust from spreading and causing dust pollution. The cleaning and dust removal effect is better, the dust removal efficiency is higher, and it is more convenient to use. 2. This invention can move along with an intelligent vehicle and simultaneously blow away dust from the chassis along the way, avoiding frequent contact between people and electrical equipment, reducing the risk of electric shock, making it safer and smarter to use, and with higher dust removal efficiency. 3. The present invention is equipped with a lifting module, which adjusts the working height of the filter dust removal module and the air knife blowing module, thereby adapting to the chassis of different heights and cleaning the dust at different heights of the chassis. It has stronger applicability, a more comprehensive cleaning range, and is more convenient to use. 4. This invention features a detachable dust box, which facilitates cleaning of the dust collected by the filter, prevents filter clogging, reduces the dust removal pressure on the filter, and effectively extends the service life of the filter, making it more convenient to use and maintain daily. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 .

[0018] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 .

[0019] Figure 3 This is a schematic diagram of the structure of the air knife purging module of the present invention.

[0020] Figure 4 This is a cross-sectional schematic diagram of the dust capture module of the present invention.

[0021] Figure 5 This is a schematic diagram of the suction module of the present invention.

[0022] Figure 6 This is a schematic diagram showing the unfolded structure of the air knife purging module of the present invention.

[0023] Figure 7 This is a schematic diagram of the purge box of the present invention.

[0024] Figure 8 This is a cross-sectional structural diagram of the purge box of the present invention.

[0025] Figure 9 This is a cross-sectional structural diagram of the suction module of the present invention.

[0026] Figure 10 This is a schematic diagram of the structure of the dust removal and filtration module of the present invention.

[0027] Figure 11 This is a schematic diagram showing the unfolded structure of the dust removal and filtration module of the present invention.

[0028] Figure 12 This is a schematic diagram of the front cross-sectional structure of the dust removal and filtration module of the present invention.

[0029] Figure 13 This is a side cross-sectional structural diagram of the dust removal and filtration module of the present invention.

[0030] Figure 14 This is the present invention. Figure 12 Enlarged structural diagram of part A.

[0031] Figure 15 This is a schematic diagram of the lifting module of the present invention.

[0032] Figure 16 This is a schematic diagram showing the unfolded structure of the handheld cleaning module of the present invention.

[0033] As shown in the figure: 1. Intelligent vehicle; 11. Controller; 12. Battery; 13. Drive structure; 14. Support ball; 15. Anti-collision pad; 16. Sensor; 2. Lifting module; 21. Positioning frame; 22. Sliding rail; 23. Mounting frame; 24. Rotary roller; 25. Guide belt; 26. Limiting rod; 27. Electric push rod; 3. Air knife blowing module; 31. Gas booster pump; 32. Suction pipe; 33. Air delivery pipe; 34. Gas distributor; 35. Blowing box; 351. Air nozzle; 36. High-pressure air knife; 37. Constant pressure pipe; 371. Pulse air valve; 372. Pressure relief valve; 38. Compressed air cylinder; 39. Booster pipe; 4. Dust capture module; 41. Strip nozzle; 42. Concentrating air bucket; 43. Suction pipe. 5. Filtering and dust removal module; 51. Filter box; 511. Slot opening; 512. Flip cover; 513. Locking device; 514. Air inlet chamber; 515. Ash hopper; 516. Air inlet channel; 52. Ash box; 521. Air supply slot; 522. Air inlet slot; 523. Check valve; 53. Filter; 6. Suction module; 61. Suction device; 62. Air box; 63. Fan; 7. Handheld cleaning module; 71. Handle; 72. Extension tube; 73. Cleaning head; 731. Cleaning air knife; 732. Dust suction port; 74. High-pressure hose; 75. Dust suction hose; 76. Switching valve; 77. Insert rod; 78. Slot. Detailed Implementation

[0034] The present invention will now be described in further detail with reference to the accompanying drawings.

[0035] A smart dust removal device for computer rooms, combined with attached Figure 1 Appendix Figure 2 Appendix Figure 3 Appendix Figure 15As shown, the device includes a smart car 1. The top of the smart car 1 is equipped with a controller 11 and a battery 12, and the bottom is equipped with a drive structure 13 for movement and steering. Four support balls 14 (made of smooth, wear-resistant plastic) are slidably mounted on the outside of the drive structure 13 on the bottom of the smart car 1 for support. Anti-collision pads 15 are provided at the four corners of the smart car 1 for cushioning. Sensors 16 are provided on the front and rear sides. A lifting module 2 is erected on the left side of the smart car 1. A dust capture module 4 and an air knife blowing module 3 are erected on one side of the lifting module 2. A filter dust removal module 5 and a suction module 6 are provided on the other side. The dust capture module 4 is connected to the suction module 6 through the filter dust removal module 5. The air knife blowing module 3 is connected to the suction module 6. A handheld cleaning module 7 is provided on the top of the battery 12. The handheld cleaning module 7 is connected to the air knife blowing module 3 and the suction module 6 respectively.

[0036] In the above description, the intelligent vehicle 1 and its components and usage methods are all existing mature technologies, and can be planned and controlled by the system. The lifting module 2 adjusts the dust removal height of the air knife blowing module 3. After being controlled, the intelligent vehicle 1 moves in the computer room with its left side close to the chassis (the chassis is made of metal, plastic or glass, and the outside is flat without buttons or other operating devices and exposed wires). During the movement, the suction module 6 and the air knife blowing module 3 are turned on. The air knife blowing module 3 blows the dust on the side wall of the chassis, and the dust capture module 4 captures and sucks up the dust blown down in time. The air carrying the dust enters the filtration and dust removal module 5 for filtration and dust removal, and then enters the suction module 6 to supply clean air to the air knife blowing module 3. The lifting module 2 adjusts the air knife blowing module 3 to different dust removal heights, thereby removing dust from chassis of different heights. When a lot of dust is found inside the chassis, the chassis is opened, and the inside of the chassis is manually cleaned using the handheld cleaning module 7.

[0037] Combined with appendix Figure 3 Appendix Figure 4 Appendix Figure 5 Appendix Figure 15As shown, the lifting module 2 also includes a positioning frame 21, a limiting rod 26, and an electric push rod 27. A pair of limiting rods 26 are arranged front to back and are respectively erected on the left side of the intelligent vehicle 1. The positioning frame 21 is erected above the intelligent vehicle 1. A pair of guide belts 25 are arranged on its left side. The two guide belts 25 are arranged in a mirror image front to back, and a pair of rotating rollers 24 are respectively rotatably arranged on their inner sides. Each rotating roller 24 is erected and rotatably arranged on the positioning frame 21. The opposite sides of the guide belts 25 are respectively inclined to the right. A pair of sliding rails 22 are erected on the right side of the positioning frame 21, and the limiting rods 26 are slidably arranged in the corresponding sliding rails 22. The electric push rod 27 is erected, and the fixed end is located on the top of the intelligent vehicle 1. The telescopic end is connected to the top of the positioning frame 21. An installation frame 23 is erected on the right side of the positioning frame 21, and the installation frame 23 is connected and fixed on the sliding rails 22.

[0038] As described above, the left side of the intelligent vehicle 1, which is close to the chassis, moves within the computer room. When the front chassis protrudes, it abuts against the guide belt 25, which is inclined at the front, thereby pushing the positioning frame 21 and the intelligent vehicle 1 to slide to the right, reducing the impact on the chassis and ensuring the gap arrangement between the positioning frame 21 and the chassis. After the electric push rod 27 is extended and retracted, the sliding rail 22 slides on the limit rod 26 to adjust the height of the positioning frame 21.

[0039] Combined with appendix Figure 5 Appendix Figure 9 As shown, the suction module 6 includes a suction device 61 erected on the mounting frame 23, a fan 63 installed inside the suction device 61, an air box 62 connected to the top, and a filter dust removal module 5 installed at the bottom.

[0040] Combined with appendix Figure 2 Appendix Figure 3 Appendix Figure 6 As shown, the air knife purging module 3 includes a purging box 35 and a gas booster pump 31. A jet nozzle 351 is vertically arranged on one side of the purging box 35, and multiple nozzles are evenly arranged vertically along the positioning frame 21. The gas booster pump 31 is mounted on the mounting frame 23, and has an air extraction pipe 32 at its input end and an air delivery pipe 33 at its output end. The other end of the air extraction pipe 32 is connected to the air box 62, and the other end of the air delivery pipe 33 is equipped with a gas distributor 34, which is vertically arranged between the purging box 35 and the mounting frame 23.

[0041] Combined with appendix Figure 4 Appendix Figure 7 Appendix Figure 8As shown, the jet nozzle 351 of the purge box 35 is arranged obliquely towards the front. A high-pressure air knife 36 is provided inside the purge box 35, and the nozzle of the high-pressure air knife 36 is arranged corresponding to the jet nozzle 351. A compressed air cylinder 38 is provided inside the purge box 35. A booster pipe 39 is provided at the input end of the compressed air cylinder 38, and a constant pressure pipe 37 is provided at the output end. A pressure relief valve 372 is provided on the constant pressure pipe 37, and a pulse air valve 371 is provided at the other end. The other end of the pulse air valve 371 is connected to the input end of the high-pressure air knife 36. The other end of the booster pipe 39 passes through the purge box 35 and is connected to the gas distributor 34.

[0042] As described above, after the fan 63 is started, the dust capture module 4 draws in air, which is filtered and cleaned by the dust removal module 5 and sent into the air box 62. After the gas booster pump 31 is started, the clean air in the air box 62 is sent into each compressed air cylinder 38, which compresses and pressurizes the gas in the compressed air cylinder 38. After the corresponding pulse air valve 371 is opened, it is sent into the high-pressure air knife 36, forming a thin high-pressure pulse airflow, which is blown onto the chassis at a certain angle (controlling the direction of dust blowing). The highest pressure in the compressed air cylinder 38 is controlled by the constant pressure pipe 37, and the airflow of the high-pressure air knife 36 is controlled. The discharged gas enters the blow-off box 35, and a positive pressure is formed in the blow-off box 35. The airflow direction at the jet nozzle 351 is controlled to reduce the amount of dust entering the blow-off box 35.

[0043] Combined with appendix Figure 3 Appendix Figure 4 Appendix Figure 5 Appendix Figure 6 As shown, the dust capture module 4 includes a strip-shaped suction nozzle 41. A pair of strip-shaped suction nozzles 41 are arranged and are respectively erected on the front and rear sides of the blowing box 35. A concentrator 42 is provided on one side of the strip-shaped suction nozzle 41, and a dust collection pipe 43 is provided at the outlet end of the concentrator 42.

[0044] Combined with appendix Figure 5 Appendix Figure 10 Appendix Figure 11 Appendix Figure 12 Appendix Figure 13 Appendix Figure 14As shown, the dust removal module 5 includes a filter box 51 and a dust collection box 52. A filter 53 is installed inside the filter box 51, and its top is connected to a suction device 61. Air inlet chambers 514 are respectively provided on the front and rear sides. A suction slot 511 is provided at the bottom of the right side wall, and a hinged cover 512 is provided on the suction slot 511. A locking device 513 is provided between the hinged cover 512 and the filter box 51. The dust collection box 52 passes through the suction slot 511 and slides inside the filter box 51. An air inlet slot 522 and an air delivery slot 521 are provided on the top (the air delivery slot 521 is located on the right side, and the air inlet slot 522 is located on the right side of the air delivery slot 522). 1. A pair of air inlet ducts 516 are provided in the air inlet chambers 514 on both the front and rear sides. One end of the air inlet duct 516 is connected to the dust suction pipe 43, and the other end is connected to the air inlet slot 522 provided on the top of the dust box 52. A dust collection hopper 515 is provided between the filter 53 and the dust box 52. The bottom of the dust collection hopper 515 is inclined to the right and is connected to the air supply slot 521. A check plate 523 is provided below the air inlet slot 522. The check plate 523 is an elastic structure adapted to the air inlet slot 522. After being arranged horizontally, one side is connected and fixed to the bottom of the air inlet slot 522 (to prevent dust backflow).

[0045] As described above, when the fan 63 is started, air carrying dust enters the strip nozzle 41 and is transported to the dust box 52 through the air inlet slot 522. Then, it enters the dust collection hopper 515 through the air supply slot 521 and is filtered by the filter 53. The filtered dust falls under vibration and is sent to the dust box 52 through the dust collection hopper 515 for storage (there is a dead zone at the bottom of the dust box 52). After unlocking the locking device 513, the flip cover 512 is opened and the dust box 52 is taken out. The dust in the dust box 52 is poured out through the air supply slot 521 to clean the dust in the dust box 52.

[0046] Combined with appendix Figure 2 Appendix Figure 16 As shown, the intelligent vehicle 1 is equipped with a handheld cleaning module 7, including a handle 71. One end of the handle 71 has an extension tube 72, and the other end has a switching air valve 76 and a plug 77. The other end of the extension tube 72 is inclinedly fitted with a cleaning head 73, which has a suction port 732 and a cleaning air knife 731. The suction port 732 and the cleaning air knife 731 are respectively connected to the switching air valve 76 via pipes (the switching air valve 76 is an electric valve and is controlled by a button on the handle 71). The system has two input terminals and two output terminals (the two lines are independent of each other). The switching air valve 76 is equipped with a high-pressure hose 74 and a vacuum hose 75. The other end of the high-pressure hose 74 is connected to the output terminal of the gas booster pump 31. The cleaning air knife 731 is connected to the gas booster pump 31. The vacuum hose 75 is connected to the top of the air inlet chamber 514 on one side. The vacuum port 732 is connected to the filter box 51. The top of the battery 12 is vertically equipped with a slot 78, and the plug 77 is inserted into the slot 78.

[0047] As described above, when a large amount of dust is found inside the chassis, the chassis is opened, the handle 71 is picked up and the cleaning head 73 is inserted into the chassis and aimed at the dust accumulation location. The handle 71 is operated to make the cleaning air knife 731 spray air to blow away the dust. Then, the suction mode is switched to allow the blown dust to be sucked into the suction port 732 and transferred to the filter box 51 for filtration through the suction hose 75. During the process, this embodiment is arranged outside the chassis, and the dust capture module 4 and the air knife blowing module 3 are respectively aimed at the chassis to prevent the blown dust from escaping from the chassis and causing pollution to the computer room.

[0048] In specific implementations of this invention, the contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0049] Working principle of the invention: Based on the layout of the server racks in the computer room, the system plans and controls the running route of the intelligent trolley 1, and then controls the extension and retraction of the electric actuator 27 to adjust the dust removal height of the air knife blowing module 3. After being controlled, the intelligent trolley 1 moves in the computer room with its left side close to the server rack. During the movement, the fan 63 and the gas booster pump 31 are turned on. Clean air in the air box 62 is sent into the compressed air cylinder 38, compressed and pressurized, and then forms a high-pressure airflow through the high-pressure air knife 36, which is then pulsed and blown onto the side wall of the server rack, so that the side wall of the server rack is cleaned. Dust is blown off the chassis, and the dust capture module 4 captures and sucks up the blown dust in time. The air carrying the dust enters the filter and dust removal module 5 for filtration and dust removal, and then enters the air box 62 to supply clean air. By controlling the efficiency of the fan 63 and the gas booster pump 31, the air pressure in the air box 62 is stabilized, reducing the disturbance to the surrounding air during the dust removal process. The lifting module 2 adjusts the air knife blowing module 3 to different dust removal heights, thereby removing dust from chassis at different heights.

[0050] Regularly open the flip cover 512 and take out the dust box 52. Pour out the dust in the dust box 52 through the air duct 521 to clean the dust in the dust box 52. When it is found that there is a lot of dust inside the chassis, open the chassis and use the handheld cleaning module 7 to manually clean the inside of the chassis.

[0051] 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 illustrative of the principles of 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 claimed invention.

[0052] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. A smart dust removal device for computer rooms, comprising a smart trolley (1), characterized in that: The intelligent vehicle (1) is provided with a lifting module (2) on one side. The lifting module (2) includes a vertically positioned positioning frame (21). A dust capture module (4) and an air knife blowing module (3) are provided on one side of the positioning frame (21), and a mounting frame (23) is provided on the other side. A gas booster pump (31), a filter dust removal module (5) and a suction module (6) are provided on the mounting frame (23). The dust capture module (4) is connected to the suction module (6) through the filter dust removal module (5), and the air knife blowing module (3) is connected to the suction module (6). The air knife blowing module (3) includes a blowing box (35), an air jet (351) is vertically arranged on one side of the blowing box (35), and multiple air jets are evenly arranged on the upper and lower sides of the positioning frame (21). The dust capture module (4) includes a strip-shaped suction nozzle (41), a pair of strip-shaped suction nozzles (41) are arranged, and they are respectively vertically arranged on both sides of the blowing box (35).

2. The intelligent dust removal device for machine room according to claim 1, characterized in that: The air jet (351) of the purge box (35) is arranged at an angle to the front. A high-pressure air knife (36) is provided inside the purge box (35), and the nozzle of the high-pressure air knife (36) is arranged corresponding to the air jet (351).

3. The intelligent dust removal device for a machine room according to claim 2, characterized in that: The purge box (35) is equipped with a compressed air cylinder (38), and a constant pressure pipe (37) is provided at the output end of the compressed air cylinder (38). A pressure relief valve (372) is provided on the constant pressure pipe (37), and a pulse air valve (371) is provided at the other end. The other end of the pulse air valve (371) is connected to the input end of the high pressure air knife (36).

4. The intelligent dust removal device for machine room according to claim 3, characterized in that: The gas booster pump (31) is provided with a gas delivery pipe (33) at the output end, and a gas distributor (34) is provided at the other end of the gas delivery pipe (33). The compressed gas cylinder (38) is provided with a booster pipe (39) at the input end, and the other end of the booster pipe (39) passes through the purge box (35) and is connected to the gas distributor (34).

5. The intelligent dust removal device for machine room according to claim 1, characterized in that: The suction module (6) includes a suction device (61) erected on the mounting frame (23), a fan (63) is installed inside the suction device (61), and an air box (62) is connected to the top. A filter dust removal module (5) is installed at the bottom. An air extraction pipe (32) is installed at the input end of the gas booster pump (31), and the air extraction pipe (32) is connected to the air box (62).

6. The intelligent dust removal device for computer rooms according to claim 1, characterized in that: The dust removal module (5) includes a filter box (51), a filter (53) is provided in the filter box (51), and air inlet chambers (514) are provided on both sides respectively. A concentrator (42) is provided on one side of the strip nozzle (41), and a dust collection pipe (43) is connected between the concentrator (42) and the air inlet chamber (514) on the same side.

7. The intelligent dust removal device for computer rooms according to claim 6, characterized in that: The filter box (51) is slidably provided with a ash box (52), and a slot (511) is provided on one side wall corresponding to the ash box (52). A flip cover (512) is provided at the slot (511). Air inlet channels (516) are provided in the air inlet chambers (514) on both sides respectively. One end of the air inlet channel (516) is connected to the dust suction pipe (43), and the other end is connected to the air inlet slot (522) provided on the top of the ash box (52).

8. The intelligent dust removal device for computer rooms according to claim 7, characterized in that: A dust collection hopper (515) is provided between the filter (53) and the dust box (52). An air supply slot (521) is provided on the top of the dust box (52). The bottom of the dust collection hopper (515) is inclined toward the flip cover (512) and connected to the air supply slot (521).

9. The intelligent dust removal device for computer rooms according to claim 7, characterized in that: A check plate (523) is provided below the air inlet slot (522). The check plate (523) is an elastic structure adapted to the air inlet slot (522), and after being arranged horizontally, one side is connected and fixed to the bottom of the air inlet slot (522).

10. The intelligent dust removal device for computer rooms according to claim 6, characterized in that: The intelligent vehicle (1) is equipped with a handheld cleaning module (7), including a handle (71). One end of the handle (71) is equipped with an extension tube (72), and the other end is equipped with a switching air valve (76). The other end of the extension tube (72) is inclinedly equipped with a cleaning head (73). The switching air valve (76) is connected to the gas booster pump (31) and the cleaning air knife (731) on the cleaning head (73) through pipes, and is connected to the air inlet chamber (514) on one side and the dust suction port (732) on the cleaning head (73) through pipes.

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