Efficient ventilation device for server hosting machine room

Abstract

The utility model discloses an efficient ventilation device for a server hosting machine room, which comprises a fan, one side surface of the fan is connected with an air inlet pipe, the other side surface of the fan is connected with an air outlet pipe, and the inner wall of the air inlet pipe is provided with a secondary dustproof structure. And the dustproof structure is provided with a filter screen and a grid, so that air circulating at the air inlet pipe is subjected to multi-stage interception and dust prevention. According to the efficient ventilation device for the server hosting machine room, the filter screen and the grating are arranged in the air inlet pipe, large-size sundries or birds can be intercepted through the grating, dust can be intercepted through the filter screen, and dust and sundries can be prevented from entering the machine room along with air through cooperation of the grating and the filter screen; and the grating intercepts large-size sundries on one side of the filter screen in advance, so that the possibility of blockage of the filter screen is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of computer room ventilation, in particular to a high-efficiency ventilation device for a server hosting computer room. Background Art

[0002] Servers are generally stored in a dedicated computer room. When a large number of servers run simultaneously in the computer room, a large amount of heat will be generated. Therefore, the computer room needs to be equipped with corresponding ventilation equipment to dissipate heat in the room and ensure the normal operation of the servers in the room.

[0003] Most of the current ventilation devices in computer rooms are located inside the room, on the walls and roof. Cooling fans are added to dissipate heat inside the room, and air inlet ducts are used to draw outside air into the room. Filters are installed in the air inlet ducts to intercept dust. However, the filters in the air inlet ducts are currently fixed to the air inlet ducts with bolts, making it inconvenient to clean and replace the filters. After long-term use, the filter surface is clogged with dust, which affects the air flow efficiency of the ventilation device. Utility Model Content

[0004] The purpose of the present invention is to provide an efficient ventilation device for a server hosting room. The device is provided with a slidable and removable filter in the air inlet duct, and the filter is used to intercept dust to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an efficient ventilation device for a server hosting room, comprising a fan, one side surface of the fan is connected to an air inlet duct, the other side surface of the fan is connected to an air outlet duct, the inner wall of the air inlet duct is provided with a secondary dust-proof structure, and the dust-proof structure is provided with a filter and a grille to realize multi-level interception and dust prevention of the air circulating in the air inlet duct.

[0006] Preferably, the secondary dustproof structure includes a filter screen, a grille is provided on one side of the filter screen, the filter screen and the grille are connected by a connecting rod, and the filter screen and the grille are respectively slidably connected to the inner wall of the air inlet pipe.

[0007] By adopting the above technical solution, dust and debris can be intercepted by utilizing the secondary dustproof structure.

[0008] Preferably, a pop-up structure is provided on one side of the secondary dustproof structure, and the pop-up structure is provided with a limit block and a push block to realize the rapid disassembly process of the filter screen and the grille.

[0009] By adopting the above technical solution, the secondary dustproof structure can be quickly popped out using the pop-up structure.

[0010] Preferably, the pop-up structure includes a limit block, which is a circular ring structure and is fixedly installed on the inner wall of the air inlet duct. The surface of the limit block is provided with an arc-shaped groove, and a connecting rod is fixedly installed on the inner wall of the groove on the surface of the limit block. The connecting rod is a telescopic structure, and the other end of the connecting rod is connected to a push block, and the push block is the same size as the groove on the surface of the limit block. A spring is provided on the outer surface of the connecting rod, one end of the spring is connected to the inner wall of the groove on the surface of the limit block, and the other end of the spring is fixedly connected to the surface of the push block. The push blocks, connecting rods and springs are arranged in a ring on the surface of the limit block.

[0011] By adopting the above technical solution, the filter and the grille can be quickly ejected by utilizing the movement of the push block on the surface of the limit block.

[0012] Preferably, the inner wall of the air outlet pipe is provided with a dehumidification structure, and the dehumidification structure is provided with a drying box to hold a desiccant to dehumidify the incoming air.

[0013] By adopting the above technical solution, the air can be dehumidified using the dehumidification structure.

[0014] Preferably, the dehumidification structure includes a drying box, which is a cylindrical structure with one side open, and a plurality of baffles with concentric circle structures are arranged inside the drying box, one side surface of the drying box is provided with air holes, the surface of the baffle inside the drying box is provided with the same air holes, the other side surface of the drying box is provided with a box cover, the surface of the box cover is provided with air holes, the surface of the drying box is provided with a connecting structure, and the connecting structure is provided with a card block and a card slot to realize the connection between the drying box and the box cover.

[0015] By adopting the above technical solution, the desiccant placed in the drying box can be used to dehumidify the air.

[0016] Preferably, the connecting structure includes a card block, which is a cylindrical magnetic block. The card block is fixedly mounted on the side surface of the box cover. A card slot is provided on one side of the card block. The card slot is an open cylindrical structure, and a magnetic block is provided inside the card slot to attract the card block. The card slot is fixedly mounted on the outer surface of the drying box. The upper surface of the drying box is threadedly connected with a connecting bolt, and the connecting bolt is threadedly connected to the upper surface of the air outlet pipe.

[0017] By adopting the above technical solution, the drying box and the air outlet pipe can be connected and disassembled using connecting bolts.

[0018] Compared with the prior art, the beneficial effects of the present invention are: the efficient ventilation device for server hosting room:

[0019] 1. This device is equipped with a filter and grille inside the air inlet duct. The grille can intercept large debris or birds, and the filter can intercept dust. The combination of the grille and the filter can prevent dust and debris from entering the machine room with the air. The grille intercepts large debris on one side of the filter in advance, reducing the possibility of filter clogging.

[0020] 2. A limit block is set on the other side of the filter of this device. The surface of the limit block uses a telescopic connecting rod and a push block installed with a spring. After the filter and grille are installed, the wind can push the filter and grille close to the push block. When the wind stops, the filter and grille pop outward under the action of the spring, making it easy to clean and replace the filter and grille.

[0021] 3. This device sets a drying box on the inner wall of the air inlet pipe. Desiccant is placed in the drying box to dehumidify the circulating air and prevent moist air from entering the machine room. The drying box and the air inlet pipe can be quickly connected and disassembled using connecting bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0023] Figure 2 This is a rear view structural diagram of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the fan of the utility model;

[0025] Figure 4 This is a rear view structural diagram of the air outlet pipe of the utility model;

[0026] Figure 5 This is a schematic diagram of the connection structure between the drying box and the box cover of the utility model;

[0027] Figure 6 This is a schematic diagram of the side cross-section structure of the air inlet pipe of the utility model;

[0028] Figure 7 This is a schematic diagram of the side sectional structure of the limit block of the utility model.

[0029] In the figure: 1. Fan; 2. Air inlet pipe; 3. Air outlet pipe; 4. Filter; 5. Grille; 6. Limit block; 7. Push block; 8. Connecting rod; 9. Spring; 10. Drying box; 11. Box cover; 12. Block; 13. Slot; 14. Connecting bolt. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 7 The utility model provides a technical solution: an efficient ventilation device for a server hosting room, including a fan 1, an air inlet pipe 2, an air outlet pipe 3, a filter 4, a grille 5, a limit block 6, a push block 7, a connecting rod 8, a spring 9, a drying box 10, a box cover 11, a card block 12, a card slot 13, and a connecting bolt 14.

[0032] One side surface of the fan 1 is connected to the air inlet pipe 2, and the other side surface of the fan 1 is connected to the air outlet pipe 3. The inner wall of the air inlet pipe 2 is provided with a secondary dust-proof structure. The dust-proof structure is provided with a filter 4 and a grille 5 to realize multi-stage interception and dust prevention of the air flowing through the air inlet pipe 2. The secondary dust-proof structure includes a filter 4, and a grille 5 is provided on one side of the filter 4. The filter 4 and the grille 5 are connected by a connecting rod. The filter 4 and the grille 5 are respectively slidably connected to the inner wall of the air inlet pipe 2. A pop-up structure is provided on one side of the secondary dust-proof structure. The pop-up structure is provided with a limit block 6 and a push block 7 to realize the rapid disassembly process of the filter 4 and the grille 5. The pop-up structure includes a limit block 6, which is a circular ring structure and is fixedly mounted on the inner wall of the air inlet pipe 2. An arc-shaped groove is provided on the surface of the limit block 6. A connecting rod 8 is fixedly mounted on the inner wall of the groove on the surface of the limit block 6. The connecting rod 8 is a telescopic structure. The other end of the connecting rod 8 is connected to a push block 7. The push block 7 is the same size as the groove on the surface of the limit block 6. A spring 9 is provided on the outer surface of the connecting rod 8. One end of the spring 9 is connected to the inner wall of the groove on the surface of the limit block 6. The other end of the spring 9 is fixedly connected to the surface of the push block 7. A plurality of push blocks 7, connecting rods 8 and springs 9 are arranged in an annular manner on the surface of the limit block 6.

[0033] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 6 and Figure 7When the fan 1 is turned on, the air is blown out of the fan 1 and the fan 1 is turned off, so that the fan 1 is turned off, and the fan 1 is turned off. When the fan 1 is turned on, the air is blown out of the fan 1 and the fan 1 is turned off.

[0034] The inner wall of the air outlet duct 3 is provided with a dehumidification structure, and the dehumidification structure is provided with a drying box 10 to hold a desiccant to dehumidify the incoming air. The dehumidification structure includes a drying box 10, which is a cylindrical structure with one side open, and a plurality of baffles with a concentric circle structure are provided inside the drying box 10. A surface of one side of the drying box 10 is provided with air holes, and the surface of the baffle inside the drying box 10 is provided with the same air holes. A box cover 11 is provided on the other side of the drying box 10, and the surface of the box cover 11 is provided with air holes. A connection structure is provided on the surface of the drying box 10, and the connection structure is provided on the surface of the drying box 10. The structure is provided with a card block 12 and a card slot 13 to realize the connection between the drying box 10 and the box cover 11. The connection structure includes a card block 12, which is a cylindrical magnetic block. The card block 12 is fixedly mounted on the side surface of the box cover 11. A card slot 13 is provided on one side of the card block 12. The card slot 13 is an open cylindrical structure, and a magnetic block is provided inside the card slot 13 to attract the card block 12. The card slot 13 is fixedly mounted on the outer surface of the drying box 10. A connecting bolt 14 is threadedly connected to the upper surface of the drying box 10, and the connecting bolt 14 is threadedly connected to the upper surface of the air outlet pipe 3.

[0035] like Figure 1 、 Figure 3 、 Figure 4 and Figure 5 As shown, the desiccant is filled into the drying box 10 from the open side, and the block 12 on the surface of the box cover 11 is engaged with the slot 13 on the surface of the drying box 10 to connect the box cover 11 to the drying box 10. The drying box 10 and the box cover 11 are simultaneously inserted into the inner wall of the air outlet duct 3, and the connecting bolts 14 are rotated to connect the drying box 10 to the air outlet duct 3. The air flows to the drying box 10, and the desiccant in the drying box 10 absorbs moisture from the air, preventing humid air from entering the machine room.

[0036] Working principle: When using this high-efficiency ventilation device for server hosting room, install the fan 1 on the wall of the room so that the air outlet pipe 3 extends into the room and the air inlet pipe 2 is located outside. Start the fan 1 to draw the outside air into the room through the air inlet pipe 2 and the air outlet pipe 3.

[0037] When the filter 4 and the grille 5 are installed, the filter 4 and the grille 5 can be used to intercept dust and debris in the air to prevent dust from entering the computer room. When the air flows to the outlet pipe 3, it passes through the drying box 10 inside the outlet pipe 3. Under the action of the desiccant stored in the drying box 10, a dehumidification process is performed to prevent moisture carried in the air from entering the computer room and affecting the use of the server, thereby increasing the overall practicality.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency ventilation device for a server hosting room, comprising a fan (1), one side surface of the fan (1) being connected to an air inlet duct (2), and the other side surface of the fan (1) being connected to an air outlet duct (3), characterized in that: The inner wall of the air inlet pipe (2) is provided with a secondary dustproof structure, and the dustproof structure is provided with a filter (4) and a grille (5) to achieve multi-stage dust interception of the air flowing through the air inlet pipe (2).

2. The high-efficiency ventilation device for a server hosting room according to claim 1, characterized in that: The secondary dustproof structure comprises a filter screen (4), a grille (5) is provided on one side of the filter screen (4), the filter screen (4) and the grille (5) are connected via a connecting rod, and the filter screen (4) and the grille (5) are respectively slidably connected to the inner wall of the air inlet pipe (2).

3. The high-efficiency ventilation device for a server hosting room according to claim 2, characterized in that: A pop-up structure is provided on one side of the secondary dustproof structure, and the pop-up structure is provided with a limit block (6) and a push block (7) to realize a quick disassembly process of the filter screen (4) and the grille (5).

4. The high-efficiency ventilation device for a server hosting room according to claim 3, characterized in that: The pop-up structure includes a limit block (6), the limit block (6) is a circular ring structure, and the limit block (6) is fixedly installed on the inner wall of the air inlet pipe (2), the surface of the limit block (6) is provided with an arc groove, the inner wall of the groove on the surface of the limit block (6) is fixedly installed with a connecting rod (8), the connecting rod (8) is a telescopic structure, the other end of the connecting rod (8) is connected to a push block (7), the push block (7) is the same size as the groove on the surface of the limit block (6), the outer surface of the connecting rod (8) is provided with a spring (9), one end of the spring (9) is connected to the inner wall of the groove on the surface of the limit block (6), and the other end of the spring (9) is fixedly connected to the surface of the push block (7), and the push block (7), the connecting rod (8) and the spring (9) are arranged in a ring shape on the surface of the limit block (6).

5. The high-efficiency ventilation device for a server hosting room according to claim 1, characterized in that: The inner wall of the air outlet pipe (3) is provided with a dehumidification structure, and the dehumidification structure is provided with a drying box (10) for containing a desiccant to dehumidify the incoming air.

6. The high-efficiency ventilation device for a server hosting room according to claim 5, characterized in that: The dehumidification structure includes a drying box (10), the drying box (10) is a cylindrical structure with one side open, and a plurality of baffles with concentric circle structures are arranged inside the drying box (10), one side surface of the drying box (10) is provided with air holes, and the baffle surfaces inside the drying box (10) are provided with the same air holes, the other side surface of the drying box (10) is provided with a box cover (11), the surface of the box cover (11) is provided with air holes, and the surface of the drying box (10) is provided with a connecting structure, and the connecting structure is provided with a card block (12) and a card slot (13) to realize the connection between the drying box (10) and the box cover (11).

7. The high-efficiency ventilation device for a server hosting room according to claim 6, characterized in that: The connection structure includes a card block (12), which is a cylindrical magnetic block. The card block (12) is fixedly mounted on the side surface of the box cover (11). A card slot (13) is provided on one side of the card block (12). The card slot (13) is an open cylindrical structure, and a magnetic block is provided inside the card slot (13) to attract the card block (12). The card slot (13) is fixedly mounted on the outer surface of the drying box (10). The upper surface of the drying box (10) is threadedly connected with a connecting bolt (14), and the connecting bolt (14) is threadedly connected to the upper surface of the air outlet pipe (3).

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